n. 表情;公式;表达式;表示式(expression是复数形式)
n the feelings expressed on a person's face
n expression without words
n the communication (in speech or writing) of your beliefs or opinions
n a word or phrase that particular people use in particular situations
n the style of expressing yourself
n a group of symbols that make a mathematical statement
n (genetics) the process of expressing a gene
n a group of words that form a constituent of a sentence and are considered as a single unit
n the act of forcing something out by squeezing or pressing

expressions的用法和样例:

例句

用作名词(n.)
  1. The expressions developed are based on Stoker's law.各种展开的计算公式是根据斯托克斯定律推导出的。
  2. Write a program that uses stack postponement to evaluate the following expressions.用一个堆栈后进先出的程序来求得下面的公式。

WORDS AND THEIR STORIES - Expressions Use Back, Shoulders, Chest By Jill Moss Broadcast: Sunday, August 08, 2004 Revised by Xiao Jinyin ( jinyinx@***.com ) Now the VOA Special English program, Words a

发表于:2018-12-01 / 阅读(420) / 评论(0) 分类 WORDS AND THEIR STORIES

WORDS AND THEIR STORIES - Expressions About Health By Jill Moss Broadcast: Sunday, September 05, 2004 Acknowledgement: mming jmma@mail.cmu.edu.cn >, Li Wei liw@cnooc.com.cn >, niutao nnttao@yahoo.com.

发表于:2018-12-01 / 阅读(541) / 评论(0) 分类 WORDS AND THEIR STORIES

WORDS AND THEIR STORIES - Expressions Use Hand By Marilyn Christiano Broadcast: Sunday, April 03, 2005 Now, the VOA Special English program,

发表于:2018-12-01 / 阅读(416) / 评论(0) 分类 Words & Their Stories

发表于:2018-12-01 / 阅读(349) / 评论(0) 分类 Words & Their Stories

Module 4 Words and expressions 第四模块 单词和短语 food 食物,食品 drink 饮料 喝 candy 糖果 fruit 水果 meat 肉 vegetable 蔬菜 apple 苹果 bean 豆 beef 牛肉 carrot 胡萝卜 chicken 鸡肉 chocalate 巧克力 coffee 咖啡

发表于:2018-12-04 / 阅读(255) / 评论(0) 分类 新标准初中英语七年级上(2012版)

Module 3 Words and expressions 第三模块 单词和短语 computer 计算机;电脑 furniture 家具(总称) map 地图 picture 图片;照片 television 电视;电视机 TV 电视;电视机 wall 墙 thirty 三十 forty 四十 fifty 五十

发表于:2018-12-04 / 阅读(244) / 评论(0) 分类 新标准初中英语七年级上(2012版)

Module 2 Words and expressions 第二模块 单词和短语 aunt 姨母;伯母;婶母;舅母;姑母 brother 兄弟 cousin 堂兄弟;表兄弟;堂姐妹;表姐妹 daughter 女儿 family 家,家庭 father 父亲,爸爸 grandfather (外

发表于:2018-12-04 / 阅读(296) / 评论(0) 分类 新标准初中英语七年级上(2012版)

Words and Their Stories: Expressions That Hit the Spot 词汇典故:包含hit的词汇 Now, WORDS AND THEIR STORIES - a VOA Special English program about American expressions. I'm Rich Kleinfeldt with some expressions containing the word hit. 现在是

发表于:2018-12-07 / 阅读(275) / 评论(0) 分类 2011年VOA慢速英语(十)月

[ti:0] [ar:0] [al:0] [by:0] [offset:0] [00:00.00]Useful expressions常用表达法 [00:02.56]Unit 4第四单元 [00:04.30]Is she in the living room?她在客厅里吗? [00:08.32]No, she isn't.不,她不在。 [00:11.89]Where are the keys?钥匙在哪

发表于:2018-12-12 / 阅读(227) / 评论(0) 分类 人教版PEP英语(2013版) 四年级

[ti:0] [ar:0] [al:0] [by:0] [offset:0] [00:00.00]Useful expressions常用表达法 [00:02.97]Unit 6第六单元 [00:05.01]How many people are there in [00:09.92]your family, Chen Jie?你家有几口人,陈杰? [00:11.54]Three.三口人。 [00:13.

发表于:2018-12-12 / 阅读(277) / 评论(0) 分类 人教版PEP英语(2013版) 四年级

[ti:0] [ar:0] [al:0] [by:0] [offset:0] [00:00.00]Useful expressions常用表达法 [00:03.00]Unit 2第二单元 [00:04.83]What's in your schoolbag?你书包里有什么? [00:08.56]An English book, a maths book, [00:13.09]three storybooks and... [00

发表于:2018-12-12 / 阅读(261) / 评论(0) 分类 人教版PEP英语(2013版) 四年级

[ti:0] [ar:0] [al:0] [by:0] [offset:0] [00:00.00]Useful expressions常用表达法 [00:03.16]Unit 3第三单元 [00:04.55]What's his name?他叫什么名字? [00:08.68]His name is Zhang Peng.他叫张鹏。 [00:13.90]He's tall and strong.他又高又

发表于:2018-12-12 / 阅读(249) / 评论(0) 分类 人教版PEP英语(2013版) 四年级

[ti:0] [ar:0] [al:0] [by:0] [offset:0] [00:00.00]Useful expressions常用表达法 [00:02.64]Unit 5第五单元 [00:05.02]What's for dinner?晚餐吃什么? [00:08.33]What would you like?你想吃什么? [00:11.59]I'd like some soup and bread,ple

发表于:2018-12-12 / 阅读(258) / 评论(0) 分类 人教版PEP英语(2013版) 四年级

Words and Their Stories: Bag Expressions Now, the VOA Special English program WORDS AND THEIR STORIES. Different people have different ways of saying things their own special expressions. Each week we tell about some popular American expressions. The

发表于:2018-12-16 / 阅读(250) / 评论(0) 分类 2011年VOA慢速英语(五)月

Module 9 Words and expressions 第九模块 单词和短语 postcard 明信片 call (给)打电话 lie 躺;平躺 sun 太阳 line 行,排,列 take 拿,取;花费(时间) take photos 拍照 wait 等待,等候 wait for 等待,等候

发表于:2018-12-17 / 阅读(220) / 评论(0) 分类 新标准初中英语七年级上(2012版)

Module 8 Words and expressions 第八模块 单词与短语 card 卡片 party 晚会;聚会 present 礼物 would 肯,会;愿意 always 总是;一直 great 太好了;巨大的;超乎寻常的 cake 蛋糕 never 从不 special 特别的,特殊

发表于:2018-12-17 / 阅读(354) / 评论(0) 分类 新标准初中英语七年级上(2012版)

Heart to Heart: Some Heartfelt Expressions 一些真心真意的表达方式 Each week, this program explains the many meanings of English expressions. Today's expressions include a very important word heart. 每周,这个节目都会介绍许多英语

发表于:2019-01-12 / 阅读(273) / 评论(0) 分类 2014年VOA慢速英语(二)月

Expressions from Alice in Wonderland Hello! From VOA Learning English, this is Words and Their Stories. Many expressions that we use in American English come from movies and books. Today we will explore expressions from Lewis Carrolls famous book Ali

发表于:2019-01-12 / 阅读(295) / 评论(0) 分类 2016年VOA慢速英语(三)月

图片1 You dont need to look up these definitions in the dictionary. Just listen to this episode where we look at some of the possibilities with the verb look! To look like, look down, look up and look forward to are the expressions that we examine

发表于:2019-01-28 / 阅读(357) / 评论(0) 分类 英语博客-北美风情

图片1 Do you know all the meanings of the word clear? Do you understand them clearly? Here we try to make some of the definitions crystal clear for you! We look at things that are clear cut, discuss how to clear the table and clear your throat, and

发表于:2019-01-28 / 阅读(374) / 评论(0) 分类 英语博客-北美风情
学英语单词
a. palatina descendens
abomines
allotriophagia
apple blights
artificial monopoly
atypical antipsychotic drugs
ballism
bandha
bisabolane
bottom gating system
Buphedrin
cable in lead
Canejean
Carmella
centre of a pencil of hyperplanes
cheloid
chess-playing machine
cleithe
color correction
colourist
containment code
corbulid
cork oak
Corticoviridae
counter-inclined fault
cutter bearing
definitization
dialing system
dressing booth
Eastern Catholics
electrotinplate
esdud
Etacarlide
export wharf
extramedullary hemopoiesis of the skin
failure of apparatus
flat wire mill
floating head magnetic disk
Forbing
format track
four-cycle engine
geniuses
genus microgrammas
geological research vessel
Glandulae salivariae minores
guesstimated
half wave type
hamd
Heiser's treatment
hyperocclusion
inertious
ingrowing
isosorbide 5-mononitrate
KHD
know someone by name
layout design
littie
margaric acids
metallic resistor
method of ficitious loads
methyl acetate poisoning
micrococcus cumulatus tennis
monochrome illustration
netley
nonadjusted
nonoperation time
northwest computing association
notice of loading readiness
oedema gaseosum
operation continuous
Panstrongylus
partially incomplete protein
pencils
permanent distortion
petrostate
Phlebotomus chinensis
pinch-eyed
polynomial-valued
poorga
publicly traded fund
purchasing agent
repeal a decree
return rate of vehicle major repair
roll call principle
rotary selector switch thermometer
s africa
savanna(h)
sherin
shuttle type feed
squashlike
steam turbine by-pass system
stochastic kernel
SYN code
systematic failure
tissue culture vaccine
tonish
toxins of plant origin
unprogrammed
vibration damper plate
VMRS
whakapapa
Zaharias, Mildred Didrikson