dad
[dæd]
n. 爸爸
例句

Jan introduced her dad to her friends.

珍向朋友们介绍她的父亲。

複数
dads
daily
[`delɪ]
adj. 每日的
adv. 每日地
例句
adj. 每日的

Peter works at a daily newspaper.

彼得在一家日报报社工作。

adv. 每日地

Henry reads the newspaper daily.

亨利天天看报。

damage
[`dæmɪdʒ]
n. 损伤
v. 损害;毁损
例句
n. 损伤

The typhoon did a lot of damage to Cody's house.

颱风造成寇迪的房子严重损伤。

v. 损害;毁损

The rain damaged the things left outside.

雨水毁损了留在室外的东西。

说明
不可数名词
过去式
damaged
过去分词
damaged
现在分词
damaging
dance
[dæns]
n. 舞蹈;舞步;舞会
v. 跳舞
例句
n. 舞蹈;舞步;舞会

June studied modern dance in school.

茱恩在学校学习现代舞蹈。

v. 跳舞

The couple danced until late at night.

这对夫妇跳舞直到深夜。

複数
dances
过去式
danced
过去分词
danced
现在分词
dancing
danger
[`dendʒɚ]
n. 危险;危机
例句

A sign warned of danger along the beach.

海滩旁有个危险警告标誌。

複数
dangers
dangerous
[`dendʒərəs]
adj. 危险的
例句

It is dangerous to climb the tall tree.

爬那棵高大的树很危险。

比较级
more dangerous
最高级
most dangerous
dark
[dɑrk]
n. 黑暗;黑夜
adj. 黑暗的;深色的;悲观的
例句
n. 黑暗;黑夜

Be careful when driving in the dark; it is hard to see well in the dark.

黑暗中开车要小心,在黑暗中很难看得清楚。

adj. 黑暗的;深色的;悲观的

I couldn't see much because it was too dark outside.

因为外面太暗,我几乎看不见。

比较级
darker
最高级
darkest
data
[`detə]
n. 资料;数据
例句

The company studied the data; the data taught them a lot.

这家公司研究了这些资料,这些资料让他们了解许多事情。

说明
複数名词,单数为 datum {`det4m}。
date
[det]
n. 日期;约会;约会对象
v.(和⋯⋯)约会;註明日期
例句
n. 日期;约会;约会对象

Gene had a date with Sue; Sue was his date.

吉恩跟苏约会,苏是他的约会对象。

v.(和⋯⋯)约会;註明日期

Roger and I have been dating for a year.

我和罗杰已经交往一年了。

複数
dates
过去式
dated
过去分词
dated
现在分词
dating
daughter
[`dɔtɚ]
n. 女儿
例句

Sylvia is the daughter of a banker.

希薇亚是银行家的女儿。

複数
daughters
dawn
[dɔn]
n. 黎明;开端
v. 破晓;(时期)开始;见分晓
例句
n. 黎明;开端

Jake's grandfather always gets up at dawn.

杰克的祖父总是在破晓时分起床。

v. 破晓;(时期)开始;见分晓

He woke up as the day dawned.

天一亮他就醒了。

複数
dawns
过去式
dawned
过去分词
dawned
现在分词
dawning
day
[de]
n.
例句

Leo was out of town for seven days.

里欧出城七天。

複数
days
dead
[dɛd]
adj. 死的
例句

We found a dead bird on the road.

我们在路上发现一隻死掉的小鸟。

deaf
[dɛf]
adj. 失聪的;充耳不闻的
例句

The dog was almost deaf; it could not hear much.

这隻狗几乎聋了,牠听不太到。

比较级
deafer
最高级
deafest
deal
[dil]
n. 交易;待遇
v. 交易;处理
例句
n. 交易;待遇

You can get a good deal on new cars right now.

你现在买新车能有很好的价钱。

v. 交易;处理

Samantha has to deal with all kinds of people at her job.

萨曼莎在工作上得和各式各样的人打交道。

複数
deals
过去式
dealt
过去分词
dealt
现在分词
dealing
dear
[dɪr]
n. 亲爱的人;可爱的人
adj. 亲爱的;珍爱的
interj. 天啊
例句
n. 亲爱的人;可爱的人

Be a dear and give me a hand.

当个好人,帮我个忙。

adj. 亲爱的;珍爱的

Denise was Cindy's dear friend.

丹妮丝是辛蒂珍爱的朋友。

interj. 天啊

Oh dear! I can't believe you just said that!

哦,天哪!我不敢相信你刚刚竟然那样说!

複数
dears
比较级
dearer
最高级
dearest
death
[dɛθ]
n. 死亡
例句

There was a death in their family last month.

上个月他们家中有人过世。

複数
deaths
debate
[dɪ`bet]
n. 辩论;讨论
v. 辩论;讨论
例句
n. 辩论;讨论

The two leaders held a public debate on the problem.

这两个领袖针对这个问题举行公开的辩论。

v. 辩论;讨论

The two students debated the problem.

这两个学生讨论了这个问题。

複数
debates
过去式
debated
过去分词
debated
现在分词
debating
debt
[dɛt]
n. 债务;借款
例句

Sandy tried to stay out of debt but got into debt anyway.

珊蒂试着摆脱债务,但还是债务缠身。

複数
debts
decide
[dɪ`saɪd]
v. 决定
例句

We couldn't decide where to eat.

我们无法决定去哪里吃饭。

过去式
decided
过去分词
decided
现在分词
deciding
decision
[dɪ`sɪʒən]
n. 决定
例句

Ivan had to make a difficult decision.

艾文不得不做出艰难的决定。

複数
decisions
decorate
[`dɛkə͵ret]
v. 装饰;佈置;装修
例句

Lacy decorated the house for her son's birthday party.

蕾西为她儿子的生日派对佈置房子。

过去式
decorated
过去分词
decorated
现在分词
decorating
decrease
[dɪ`kris]
n. 减少;减退;缩小
v. 减少;减退;缩小
例句
n. 减少;减退;缩小

The government promised a decrease in taxes.

政府承诺要减税。

v. 减少;减退;缩小

The mayor wanted to decrease crime in the city.

市长想要降低本市的犯罪率。

複数
decreases
过去式
decreased
过去分词
decreased
现在分词
decreasing
deep
[dip]
adj. 深的;深入的;深远的
adv. 深地
例句
adj. 深的;深入的;深远的

The water was too deep for the child to swim.

水太深,不适合孩童游泳。

adv. 深地

The boy jumped deep into the water.

那男孩跳入水深处。

比较级
deeper
最高级
deepest
degree
[dɪ`gri]
n. 程度;度数;等级;学位
例句

Janet has a master's degree in history.

珍妮特有历史硕士学位。

複数
degrees
delay
[dɪ`le]
v.(使)延迟; (使)耽搁; (使)延期
例句

Don't delay; we don't want to be late.

别耽搁了,我们不想迟到。

过去式
delayed
过去分词
delayed
现在分词
delaying
delicious
[dɪ`lɪʃəs]
adj. 好吃的;美味的
例句

The restaurant served delicious foods.

这家餐馆供应美味的食物。

比较级
more delicious
最高级
most delicious
deliver
[dɪ`lɪvɚ]
v. 递送;交付
例句

The mailman delivers the mail about noon each day.

邮差每天大约在中午时送信。

过去式
delivered
过去分词
delivered
现在分词
delivering
democracy
[dɪ`mɑkrəsɪ]
n. 民主;民主国家
例句

In a democracy, the people are in charge.

在民主国家中,人民主导一切。

複数
democracies
说明
指「民主」时为不可数名词,指「民主国家」时为可数名词。
democratic
[͵dɛmə`krætɪk]
adj. 民主的;民主主义的;民主政体的
例句

The company was democratic; everyone voted on decisions.

这是家民主的公司,人人皆可投票做决策。

比较级
more democratic
最高级
most democratic
dentist
[`dɛntɪst]
n. 牙科医师
例句

Jim went to see the dentist because of a toothache.

吉姆因为牙痛而去看牙医。

複数
dentists
deny
[dɪ`naɪ]
v. 否定;否认;拒绝
例句

The man could not deny he had been there.

这名男子无法否认他到过那里。

过去式
denied
过去分词
denied
现在分词
denying
department
[dɪ`pɑrtmənt]
n. 部门;学系
例句

Which department in the company do you work for?

你在这家公司的哪个部门工作?

複数
departments
depend
[dɪ`pɛnd]
v. 取决于;依赖;相信
例句

Whether we go will depend on the weather.

我们去不去得视天气而定。

过去式
depended
过去分词
depended
现在分词
depending
describe
[dɪ`skraɪb]
v. 描写;描绘;叙述;形容
例句

Please describe the man you saw.

请形容你所看到的那个男人。

过去式
described
过去分词
described
现在分词
describing
desert
[`dɛzɚt]
n. 荒野;沙漠
例句

Las Vegas is in the desert.

拉斯维加斯位于沙漠中。

複数
deserts
desert
[dɪ`zɝt]
v. 遗弃;离弃;逃跑
例句

Nancy deserted her friends and went home.

南西丢下她的朋友们回家去了。

过去式
deserted
过去分词
deserted
现在分词
deserting
design
[dɪ`zaɪn]
n. 设计;计画
v. 设计;计画;筹划
例句
n. 设计;计画

The room's design is beautiful.

这房间的设计很漂亮。

v. 设计;计画;筹划

Who designed this beautiful room?

这间美丽的房间是谁设计的?

複数
designs
过去式
designed
过去分词
designed
现在分词
designing
desire
[dɪ`zaɪr]
n. 希望;慾望
v. 渴望;要求
例句
n. 希望;慾望

Lance had a desire for a large bowl of ice cream.

蓝斯想要一大碗的冰淇淋。

v. 渴望;要求

Ned desired a good night's sleep.

奈德希望一夜好眠。

複数
desires
过去式
desired
过去分词
desired
现在分词
desiring
desk
[dɛsk]
n. 桌子;书桌
例句

Sharon had a computer on her desk and stationery in her desk drawers.

雪伦的书桌上有一台电脑,书桌抽屉内则有文具用品。

複数
desks
dessert
[dɪ`zɝt]
n. 餐后甜点
例句

We had cake and ice cream for dessert.

我们的餐后甜点是蛋糕和冰淇淋。

複数
desserts
determine
[dɪ`tɝmən]
v. 决心;判定
例句

The police were trying to determine who stole the money.

警方试图判定是谁偷了钱。

过去式
determined
过去分词
determined
现在分词
determining
develop
[dɪ`vɛləp]
v. 发展;培养
例句

The school is developing new teaching methods.

这间学校正在发展新的教学法。

过去式
developed
过去分词
developed
现在分词
developing
dial
[`daɪəl]
n.(仪器、钟等的)针面;(电话等的)拨号盘
v. 拨号;打电话
例句
n.(仪器、钟等的)针面;(电话等的)拨号盘

Kim was too young; she had never seen a dial on a telephone.

金太年轻了,她从未看过电话的拨号盘。

v. 拨号;打电话

Sam dialed the right phone number, but no one answered.

山姆拨了正确的电话号码,但无人回应。

複数
dials
过去式
dialed
过去分词
dialed
现在分词
dialing
diamond
[`daɪmənd]
n. 鑽石
例句

May's new necklace had three large diamonds on it.

梅的新项鍊上有三颗大鑽石。

複数
diamonds
diary
[`daɪərɪ]
n. 日记;日记簿
例句

Ruth kept a diary; she wrote in her diary every night.

茹丝有写日记的习惯;她每晚都写日记。

複数
diaries
dictionary
[`dɪkʃə͵nɛrɪ]
n. 字典
例句

Please look the word up in your dictionary.

请在字典中查这个单字。

複数
dictionaries
die
[daɪ]
v. 死去;去世
例句

Two people died in the traffic accident.

两个人在这场车祸中丧生。

过去式
died
过去分词
died
现在分词
dying
diet
[`daɪət]
n. 饮食;节食
v. 照规定饮食;节食
adj. 低热量的
例句
n. 饮食;节食

Pat is living on a diet of bread and water.

派特的饮食以麵包和水为主。

v. 照规定饮食;节食

Pam dieted and lost a lot of weight.

潘节食瘦了不少。

adj. 低热量的

Brian had a diet soda with his lunch.

布莱恩吃午餐配一杯低卡汽水。

複数
diets
过去式
dieted
过去分词
dieted
现在分词
dieting
difference
[`dɪfərəns]
n. 差别;差异
例句

What is the difference between the two reports?

这两篇报告有什麽不同呢?

複数
differences
different
[`dɪfərənt]
adj. 不同的;不一样的
例句

Laura's opinion was different from Kara's; they had different opinions.

萝拉的意见与卡拉的不同,她们意见相左。

比较级
more different
最高级
most different
difficult
[`dɪfə͵kəlt]
adj. 困难的
例句

The book was difficult to read.

这本书不易阅读。

比较级
more difficult
最高级
most difficult
difficulty
[`dɪfə͵kʌltɪ]
n. 困难
例句

Randy had many difficulties in planning his vacation.

蓝迪在规划假期时遇到许多困难。

複数
difficulties
dig
[dɪg]
v. 挖掘
例句

The dog dug a hole in the backyard.

这隻小狗在后院挖了一个洞。

过去式
dug
过去分词
dug
现在分词
digging
diligent
[`dɪlədʒənt]
adj. 勤奋的;用功的
例句

Brad was a diligent student.

布莱德是个勤奋的学生

比较级
more diligent
最高级
most diligent
dinner
[`dɪnɚ]
n. 晚餐
例句

Our family eats dinner at seven each night.

我们家每晚七点吃晚餐。

複数
dinners
diplomat
[`dɪplə͵mæt]
n. 外交官
例句

The countries sent diplomats to discuss the conflict.

这些国家派遣外交官来讨论这个冲突。

複数
diplomats
direct
[də`rɛkt]
v. 指挥;命令;导演;替⋯⋯指路
adj. 直的;直接的;直达的
例句
v. 指挥;命令;导演;替⋯⋯指路

Three police officers were directing traffic.

三个警官在指挥交通。

adj. 直的;直接的;直达的

The police officer asked the man a direct question.

警官问了该男子一个直接的问题。

过去式
directed
过去分词
directed
现在分词
directing
比较级
more direct
最高级
most direct
说明
指「直达的」时,无比较级与最高级。
direction
[də`rɛkʃən]
n. 方向;指引
例句

My house is in that direction. I'll give you directions on how to get there.

我的家在那个方向;我会指引你如何到那里。

複数
directions
dirty
[`dɝtɪ]
adj. 肮髒的
例句

His shoes were dirty; the dirty shoes got the carpet dirty.

他的鞋子是髒的,髒鞋子把地毯弄髒了。

比较级
dirtier
最高级
dirtiest
disappear
[͵dɪsə`pɪr]
v. 消失;不见
例句

Mary's purse disappeared; she can't find it anywhere.

玛莉的皮包不见了,她到处都找不到。

过去式
disappeared
过去分词
disappeared
现在分词
disappearing
discover
[dɪs`kʌvɚ]
v. 发现;发觉;找到
例句

Columbus discovered America in 1492.

哥伦布在一四九二年发现美洲。

过去式
discovered
过去分词
discovered
现在分词
discovering
discuss
[dɪ`skʌs]
v. 讨论;论述
例句

We need to discuss the matter thoroughly.

我们需要彻底讨论这件事。

过去式
discussed
过去分词
discussed
现在分词
discussing
discussion
[dɪ`skʌʃən]
n. 讨论;论述
例句

We had a discussion about crime in class yesterday.

昨天我们在班上讨论犯罪问题。

複数
discussions
dish
[dɪʃ]
n. 盘子;菜餚
例句

We washed the dishes after the meal.

我们吃完饭后把盘子洗一洗。

複数
dishes
dishonest
[dɪs`ɑnɪst]
adj. 说谎的;欺瞒的;不诚实的;不正直的
例句

No one trusted the dishonest stranger.

没人相信这个不诚实的陌生人。

比较级
more dishonest
最高级
most dishonest
distance
[`dɪstəns]
n. 距离
例句

Charlie's school is a long distance from his home.

查理的学校离他家有一大段距离。

複数
distances
divide
[də`vaɪd]
v. 分配;除;分开
例句

They divided the money between themselves.

他们自己分了这些钱。

过去式
divided
过去分词
divided
现在分词
dividing
division
[də`vɪʒən]
n. 分配;部门;除法;分歧;不和
例句

There was a division in our opinions; we did not agree.

我们的意见分歧,我们意见不一致。

複数
divisions
dizzy
[`dɪzɪ]
adj. 晕眩的
例句

The boy got dizzy while running in circles.

这个男孩绕着圈圈跑时,感到头昏眼花。

比较级
dizzier
最高级
dizziest
do
[du]
aux.(构成疑问句、否定句、 肯定强调或代替动词)
v.
例句
aux.(构成疑问句、否定句、 肯定强调或代替动词)

"Do you have any money?" "I don't, but Ted does."

「你有钱吗?」「我没有,不过泰德有。」

v.

You did well.

你做得很好。

说明
do 可当动词与助动词用。当助动词时,过去式为 did,第三人称为 does,主要功能为︰
1. do 用于肯定句时,作强调用。
2. do 和原形动词一起使用时,构成简单现在式与简单过去式。
过去式
did
过去分词
done
现在分词
doing
doctor
[`dɑktɚ]
n. 医生;博士
例句

Paula needs to see a doctor about her cough.

宝拉需要去看医生治疗咳嗽。

複数
doctors
说明
缩写为 Dr.。
document
[`dɑkjəmənt]
n. 文件
例句

Robin carried many important documents in his briefcase.

罗宾的公事包中放了许多重要的文件。

複数
documents
doll
[dɑl]
n. 玩偶;洋娃娃
例句

Sophie loves playing with dolls.

苏菲喜欢玩洋娃娃。

複数
dolls
dollar
[`dɑlɚ]
n.(币制)元
例句

The car cost over twenty thousand U.S. dollars.

这辆车价值超过二万美元。

複数
dollars
door
[dɔr]
n.
例句

The door is closed; please open it.

这扇门是关着的,请打开。

複数
doors
dot
[dɑt]
n.
例句

The child connected the dots on the paper to make a picture.

这个小孩把纸上的点连接成一幅画。

複数
dots
double
[`dʌbl̩]
n. 双倍;双重
v.(使)加倍
adj. 双倍的;双重的
例句
n. 双倍;双重

Mary wanted strong coffee, so she ordered a double.

玛莉想要浓咖啡,所以她点了一杯双倍特浓咖啡。

v.(使)加倍

First, I offered ten dollars; then, I doubled my offer.

我先出了十元,后来我把出的钱加倍。

adj. 双倍的;双重的

Ron was hungry and had a double hamburger.

朗恩肚子饿,吃了一个双层汉堡。

複数
doubles
过去式
doubled
过去分词
doubled
现在分词
doubling
doubt
[daᴜt]
n. 疑问
v. 怀疑;不确定
例句
n. 疑问

Kenneth had some doubts about studying abroad.

肯尼斯对出国唸书有些存疑。

v. 怀疑;不确定

Allen doubted whether he could finish the work on time.

艾伦不确定他能否准时完成工作。

複数
doubts
过去式
doubted
过去分词
doubted
现在分词
doubting
doughnut
[`do͵nʌt]
n. 甜甜圈
例句

Greg bought doughnuts from the doughnut shop.

葛瑞格从甜甜圈店买了一些甜甜圈。

複数
doughnuts
down
[daᴜn]
n. 失败;下降;萧条
adj. 向下的;落败的;沮丧的
adv. 往下;向南方;(写)下;( 程度)减缓
prep.(由高处往)⋯⋯的下方
例句
n. 失败;下降;萧条

The business cycle has its ups and downs.

景气循环有起有落。

adj. 向下的;落败的;沮丧的

Our basketball team was down by two points.

我们篮球队以两分之差落败。

adv. 往下;向南方;(写)下;( 程度)减缓

Put the book down on the table.

把书放在桌子上。

prep.(由高处往)⋯⋯的下方

He is coming down the stairs.

他正走下楼梯。

複数
downs
downstairs
[`daᴜn͵stɛrz]
adj. 楼下的
adv. 在楼下;往楼下
例句
adj. 楼下的

Perry often visits his downstairs neighbor.

派瑞常常拜访他楼下的邻居。

adv. 在楼下;往楼下

The two of us walked downstairs together.

我们两个人一起走下楼。

downtown
[`daᴜn͵taᴜn]
n. 城市商业区;闹区;市中心
adj. 商业区的;市中心的
adv. 在城市商业区
例句
n. 城市商业区;闹区;市中心

Jim likes downtown more than the country.

吉姆喜欢商业区胜于乡村。

adj. 商业区的;市中心的

Judy wanted to live in a downtown neighborhood.

茱蒂想住在市区。

adv. 在城市商业区

Allison went downtown shopping; she loves shopping downtown.

爱莉森到市中心买东西,她喜欢去市中心购物。

dozen
[`dʌzn̩]
n. 一打(十二个)
例句

Fran bought a dozen eggs at the store.

法蓝在店里买了一打鸡蛋。

複数
dozens
drama
[`drɑmə]
n. 戏剧;演戏;剧本;剧情片
例句

The TV program was a drama about life in the city.

这个电视节目是一部关于城市生活的戏剧。

複数
dramas
draw
[drɔ]
v. 画;吸引
例句

Martha drew a pretty picture on the board.

玛莎在板子上画了一幅很漂亮的画。

过去式
drew
过去分词
drawn
现在分词
drawing
drawer
[`drɔɚ]
n. 抽屉
例句

The top drawer of the desk held stationery.

书桌最上层的抽屉放着文具用品。

複数
drawers
dream
[drim]
n. 梦;梦想
v. 做梦;嚮往
例句
n. 梦;梦想

Carl had a strange dream the night before last.

卡尔前天晚上做了一个奇怪的梦。

v. 做梦;嚮往

He dreamed of his grandmother last night.

他昨晚梦见他的祖母。

複数
dreams
过去式
dreamed
过去分词
dreamed
现在分词
dreaming
dress
[drɛs]
n. 洋装;服装
v. 穿衣
例句
n. 洋装;服装

Joan wore a new dress to the party.

琼恩穿了一件新洋装去参加派对。

v. 穿衣

Greg dressed in his best clothes for the party.

葛瑞格穿上他最好的衣服去参加宴会。

複数
dresses
说明
dress 指「洋装」时为可数名词,指「服装;衣裳」时则为不可数名词。
过去式
dressed
过去分词
dressed
现在分词
dressing
dresser
[`drɛsɚ]
n.(附有镜子的)衣橱;(附有抽屉的)梳妆臺
例句

Lane keeps his clothes in his dresser drawers.

蓝恩将衣服放在衣橱的抽屉中。

複数
dressers
drink
[drɪŋk]
n. 饮料
v.
例句
n. 饮料

Ian needed a cold drink; it was so hot out.

伊恩需要一杯冷饮,外面好热。

v.

Ben drinks milk with his breakfast.

班恩早餐都配牛奶。

複数
drinks
说明
drink 为不可数名词,指「饮料种类」时才有複数形。
过去式
drank
过去分词
drunk
现在分词
drinking
drive
[draɪv]
n. 驾车旅行;( 开车)兜风
v. 开车;驾驶
例句
n. 驾车旅行;( 开车)兜风

We went on a drive in the country.

我们前往乡村兜风。

v. 开车;驾驶

My uncle drives a bus; he is a bus driver.

我叔叔是开公车的,他是一个公车司机。

複数
drives
过去式
drove
过去分词
driven
现在分词
driving
driver
[`draɪvɚ]
n. 司机;驾驶人
例句

Pat is the best driver I know.

派特是我认识最好的司机。

複数
drivers
drop
[drɑp]
n.
v. 使⋯⋯掉落;滴落
例句
n.

I felt a drop of rain on my head.

我感觉有一滴雨滴在我的头上。

v. 使⋯⋯掉落;滴落

Bill dropped the glass on the floor and broke it.

比尔把玻璃杯掉到地上,摔破了。

複数
drops
过去式
dropped
过去分词
dropped
现在分词
dropping
drug
[drʌg]
n.
例句

The doctors are trying new drugs to fight the disease.

医生们正尝试用新药来对抗此疾病。

複数
drugs
drugstore
[`drʌg͵stɔr]
n. 药房
例句

I buy all my medicine at that drugstore.

我所有的药品都是在那家药房买的。

複数
drugstores
drum
[drʌm]
n.
例句

Howard plays the drums; he's a drummer.

霍华德会打鼓,他是个鼓手。

複数
drums
dry
[draɪ]
v. 把⋯⋯弄乾;变乾
adj. 乾燥的;乾旱的;乾涸的;无趣的
例句
v. 把⋯⋯弄乾;变乾

The clothes did not dry quickly.

这些衣服没有很快乾。

adj. 乾燥的;乾旱的;乾涸的;无趣的

Mark needed a dry towel.

马克需要一条乾毛巾。

过去式
dried
过去分词
dried
现在分词
drying
比较级
drier
最高级
driest
dryer
[`draɪɚ]
n. 烘乾机;乾燥器
例句

Please put your clothes in the clothes dryer.

请把你的衣服放进烘衣机里。

複数
dryers
duck
[dʌk]
n. 鸭;鸭肉
例句

We were served Beijing duck at the dinner.

我们晚餐享用了北京烤鸭。

複数
ducks
说明
指「鸭隻」时为可数名词,指「鸭肉」时为不可数名词。
dumb
[dʌm]
adj. 愚笨的;愚蠢的;哑的
例句

John felt that the movie was dumb.

约翰觉得这是部很蠢的电影。

比较级
dumber
最高级
dumbest
dumpling
[`dʌmplɪŋ]
n. 水饺
例句

Pete likes fried dumplings more than steamed.

彼特喜欢煎饺胜于蒸饺。

複数
dumplings
during
[`dᴜrɪŋ]
prep. 在⋯⋯期间
例句

He doesn't like to do homework during his winter vacation.

他不喜欢在寒假期间做作业。

duty
[`djutɪ]
n. 本分;义务;责任;职务
例句

The police officer felt it was his duty to catch the man.

这名警官觉得逮捕该男子是他的责任。

複数
duties
2