un. 边长
[网络] 侧面边长;边长公差;侧边长
词型变化:名词复数形式 : sidelengths

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 arm [ B:m ] He received a call to arms

发表于:2018-12-30 / 阅读(75) / 评论(0) 分类 每日攻克5词

Up in arms At arm's length 在美国人讲话时,或从书刊报纸上,你经常可以听到或见到一些由手臂,就是英文里的arms这个字组成的成语或俗语。有些习惯用语从

发表于:2019-01-14 / 阅读(110) / 评论(0) 分类 美国习惯用语

The Great Wall has fascinated William Lindesay since he first saw it on a map. In 1987, the Liverpool native made his first trek along 2,470 kilometers of the landmark, and he has called China home ever since. 从第一次在地图上看到长城开始

发表于:2019-01-27 / 阅读(47) / 评论(0) 分类 阅读空间

你是不是曾经对美剧主角们炫酷的口语赞叹不已?有没有想过自己有一天也可以像他们美国人一样说一口地道的英语?有理想就什么时候都不算晚,咱们今天就从这几个酷劲十足的句子开始吧

发表于:2019-02-09 / 阅读(45) / 评论(0) 分类 实用英语

[00:39.12]height 高度 [00:43.33]length 长度 [00:47.42]mathematician 数学家 [00:52.35]be required to do something 被要求做某事 [00:58.34]measuring tape 卷尺 [01:04.45]A team of mathematicians were required [01:06.76]to measure the heigh

发表于:2019-02-15 / 阅读(85) / 评论(0) 分类 英语笑话(MP3+文本)

介词是表示词语之间语义关系的词类。介词与其后的名词短语一一对号入座对词语的搭配关系更是至关重要。但是在有些情况下,有些介词是可以省略的,有些甚至必须省略。 1. 表示时间的短

发表于:2019-02-17 / 阅读(42) / 评论(0) 分类 英文语法词汇
学英语单词
'fraid cat
aa. belicin?
acidizing equipment
adipose layer
agarbatti
agoraphobics
Aksha
archaeozoological
Australian Labor Party
azimuth tables
basic training
be on the right side of the hedge
bioelectronicear
Camsell, L.
canning ship
circumstance flight capsule
coal bed pitch
COMPUSEC
convention against discrimination in education
cost clerk
curtess
detection coefficient
digresser
direct repeat
disciplinary practice
dissociate rgb values
ebenite
emulgens
Euonymus mupinensis
external circumstances
Fagerli
fixed-wire logging
freezing-mixture
frictional disc drive
fringe
Galina Ulanova
GPUS
grating formula
half-shares
Hetton-le-Hole
hit the grit
homothujyl alcohol
horse-harnesses
Huascar
humbird
humic solonetz
Hyland Post
ice flooding
in-role behavior
incidental charges
individual portion
innovatory
interlocking by point detector
kovshi
leaf blades
leg-pulls
local distribution system
major media
matchgates
microcomputer programmable logic
minor change
mobile water
moisture tons
nephelites
nitrogen (bottle) battery
outbake
percent harmonic distortion
perforator bullet gun
petrides
pigment-based
Plant-beetle
prags
praise ... for
psychological price
raveny
respirable
robert emmet sherwoods
Robinson, Edward
Salvors Ordinary Negligence Liability System
Sarempaka, Gunung
scope of assessment
seal-free flow through centrifuge
ship burial
speed timer
stand on your own feet
sticklike
strap sth up
supershuttle
swooshing
syngenetic phase
taren
tcpo2
thinking process
through tamping
time-shared BASIC
tpm (total productive maintenance)
transitional form
uniform memory access
windowed
work bin
zampa
zootoxicology