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(311) / 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(445) / 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(337) / 评论(0) 分类 Words & Their Stories

发表于:2018-12-01 / 阅读(256) / 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(189) / 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(176) / 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(222) / 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(173) / 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(152) / 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(189) / 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(175) / 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(176) / 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(187) / 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(178) / 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(152) / 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(246) / 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(190) / 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(204) / 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(277) / 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(294) / 评论(0) 分类 英语博客-北美风情
学英语单词
a grown man
achs
acid camphor mixture
actin
actionist
adfiliated
airdrome warning
Aixe-sur-Vienne
Al-clad
alcaligenes faecalis faecalis
arbitration clause
arcus pedis longitudinalis
at high speed
Auzits
azinic acid
babuism
bard (wales)
bhairi hol
bind on equip
British Petroleum Inc., the
Castelsarrasin
chain stiffening
character-witnesses
Choctaw turn
circle probable error
cocker up
copatriots
Creolean
decision theory approach to cost control
deep in the past
deterministic deconvolution
diagnostically
diethyl piperazinecarboxamide
diffusion of solids
DLL injection
double up as
dump hopper
EDPAF
elementary product
eruption rhythm
excision therapy
floating hepatitis e-like virus (a similar virus of swine)
focus gambling
front four
fully enclosed motor
galut
Glochidion wilsonii
guadalperalon
herbal medicine shop
hide sb. from justice
hulling rate
hydrogenated oil
hypofractionated
infrared moisture meter
innately
Internal bureau
ion product constant
Jackendoffian
journey to work
khalis
lacorte
like terms
London clay flora
lostling
magnetic blowout circuit break
magnetic shading
matchwinner
membranous laryngitis
mucrons
multiple character sets
musk-duck
neuropathogens
Nocardia flava
non-commutative group
on the tip of one's tongue
oxygeophilus
Pediculus pumanus
pelagie
phono configurational code
polystichum stenophyllum
pressure waistcoat
rdeucing terminal
reinforcing truss
rettigs
right to equitable and satisfactory working conditions
roller cleaning
rope in
sidewall hover
spooler memory pool
syringe burette
the livery of grief
Tob-adonijah
transfer factors
transient overshooting
transport rotorcraft
transvestic fetishisms
veil of mist
voragines
wash-water
wild deer's tail
wordbuilding
Yelcho, L.