音标:[ˈwaiə ˈmɔdəl] ;
[医]金属丝模型[反映生物大分子立体结构的实体模型]

【俚语】 down to the wire 直到最后一刻;直到最后关头 这一习惯用语来自号称皇家运动的赛马: down to the wire。这里的wire指赛马跑道终点拉的终点线。它在几乎不相上下的竞赛中有助于判断究竟谁

发表于:2019-01-17 / 阅读(81) / 评论(0) 分类 英语俚语天天说

今天我们要学的词是down to the wire。 Down to the wire, 是直到最后一刻的意思。美国总统大选已经进入倒数计时,星期二一大早,全美各地的投票站就要开门了。 Presidential candidates McCain and Obama ar

发表于:2019-02-04 / 阅读(70) / 评论(0) 分类 英语单词荟萃

今天我们还要学几个美国总统大选中常用的习惯用语。我们曾经说过,英语词汇很多都来自体育运动。今天要学的第一个习惯用语就来自号称皇家运动的赛马: down to the wire。这里的wire指赛马跑

发表于:2019-02-04 / 阅读(111) / 评论(0) 分类 美国习惯用语

今天我们要学的词是down to the wire。 Down to the wire, 是直到最后一刻的意思。美国总统大选已经进入倒数计时,星期二一大早,全美各地的投票站就要开门了。 Presidential candidates McCain and Obama ar

发表于:2019-02-04 / 阅读(81) / 评论(0) 分类 英语每日一词

Voice 1 Welcome to Spotlight. Im Adam Navis. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 It is August 7, 1974. A man stands

发表于:2019-02-14 / 阅读(60) / 评论(0) 分类 环球英语 Spotlight

Bird on a Wire 当我们行走在马路上时,经常可以看到成群的麻雀或乌鸦停落在几万伏的高压电线上,它们不仅不会触电,而且一个个显得悠闲自得。可是,你也知道,如果有人不小心碰到高压线

发表于:2019-02-24 / 阅读(88) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
adjustment factor
affinity labeling
album of painting
allelochemicals
antisweet
baranies
bard-pic(syndrome)
basiarachnoiditis
bearing per steering compass
bellay
Berrysburg
Bligny
bulletts
camping grounds
carmela
Cheltenham Ladies' College
chromic acid anodizing
co-rotating
complementations
dawamats
diathetic insanity
diatreme
diethylene glycol dinitrate
digis
elementalities
enskied
eret
filtering flask with side tubulature hard glass
five-gallons
fonst
fractional shares
fragmentism
French arch
garden centres
glaphyra jiuyuchtana
got the better of
halong
hasinger
heptagon
HLSC
Huschke's valves
Hyeniaceae
if it weren't for...
implicit measure
in school
Kasenga
knocking-over bar
lagenaria sicerarias
lead lanthanum zirconate titanate
leapfrog method
lesser curvature
manufacturing industry
mesostomoblaste
NBTS
new k.s. magnetic steel
occurs clause
omal
oscar-winning
packing technology
Pandrup
percussion note
pesshe
photoxide
postnatus
program testing software
public works program
pytchleys
quick-action air brake
Rajang, Batang
rectified birch tar oil
reeding
reflected sound
research and practice synthesis
reserves undeveloped proven
Roman basilica
saltirewise
seperate method of assembling
silver titration coulometer
skepticalness
soluble lead compounds
sound blast
spark lead
spicular tubes
stabilizing valve
stiff-shaft
Sucre, R.
sunland
taking a break
text links
tissue-typings
to play fast and loose
to sack
transmitter synchro
transmucosally
tsnigriite
usea sulfazide
videographer
vincaminine
vulpes cana
water-dissolved natural gas
weighted sum of squares
withdrawal of call