音标:[ˈkæzəmz] ;
n. 裂缝( chasm的复数形式 ); 裂口; 分歧; 差别
n. a deep opening in the earth's surface

Lesson 35 Space odyssey 太空探索 First listen and then answer the following question. 听录音,然后回答以下问题。 When will it be possible for us to think seriously about colonising Mars? The Moon is likely to become the industrial hub

发表于:2018-12-08 / 阅读(959) / 评论(0) 分类 新概念英语第四册

When will it be possible for us to think seriously about colonising Mars? The Moon is likely to become the industrial hub of the Solar System, supplying the rocket fuels fro its ships, easily obtainable from the lunar rocks in the from of liquid oxyg

发表于:2018-12-24 / 阅读(466) / 评论(0) 分类 新概念英语第四册单词MP3

9. Mandela 1994 Inaugural Address 9. 曼德拉1994年就职演说 We are both humbled and elevated by the honour and privilege that you, the people of South Africa, have bestowed on us, 对于南非的人民能授予我们这个荣耀和特权我感到

发表于:2018-12-30 / 阅读(301) / 评论(0) 分类 历史英雄名人演讲

It was unraveling a puzzle and so the magnetometer team says lets go closer, as we go closer, we watched as the star went through and noticed the change in brightness, something is going on. We can see even from a distance, there seem to be this mate

发表于:2019-01-22 / 阅读(264) / 评论(0) 分类 自然百科2012年

What you often get with crevasses is just a thin covering of compacted snow. Uh, its called a snow bridge. And you can see there just where one has collapsed. And this is why they are so dangerous. You dont know when you are on one, and you dont know

发表于:2019-01-23 / 阅读(387) / 评论(0) 分类 探索与发现2012年

Inaugural Address speech by Nelson Mandela May 10th 1994 Your Majesties, Your Highnesses, Distinguished Guests, Comrades and friends: Today, all of us do, by our presence here, and by our celebrations in other parts of our country and the world, conf

发表于:2019-02-03 / 阅读(308) / 评论(0) 分类 名人演讲视频

Desert-survival guides dictate that the best way to avoid heat and dehydration is to travel by night. 沙漠生存指南中写道 避免高温炽热和脱水的最好办法 就是在夜间行进 But this rough terrain is scarred by deep, unpredictabl

发表于:2019-02-13 / 阅读(313) / 评论(0) 分类 荒野求生

It was those rooms, low, dusty garrets at the top of a cramped narrow staircase. 他们当然要。房间在低矮积尘的阁楼内,要经过狭窄老旧的楼梯爬上去。 Leave your boots down here, Masha told them after she'd taken their coin

发表于:2019-02-25 / 阅读(323) / 评论(0) 分类 冰与火之歌系列之《权力的游戏》

And the answer that occurred to me first, 我首先想到的是 was it looked like another moon peeking out behind lo. 它看起来像是从木卫一后方露出来的另一个卫星 But when she looked closer she realised it 但仔仔观察后她才发

发表于:2019-02-27 / 阅读(401) / 评论(0) 分类 神秘的月球
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2-hexanal
acting as auditor
amplitude distortions
anhungry
Animikie
Anisotropic diffusion
anthracic
artificial arm
auxiliary air compressor
auxiliary reactor
Baateng
bches
beat down on/upon
beauverdiana
bidacric
bind sb over to sth
black olives
blood poisoning
bluff body shape
Bokharan
bottomlands
brain metameric structure
brentcross
brussels carpets
cash a cheque
chlorate explosives
cloud family
correction window
cutesifies
dendrite segregation
Diplococcus citreus conglomeratus
discrimination validity
diverging ocular
doxpicomine
dreigh
dutch-processed
ectogenetic
energy absorbing methods
engine sump
enzymoimmuno electrophoresis
export documentary bill
field shop
fisher formula
genus Cyamus
glynneath
hug
hylobate
ifna
importunities
imus
induced force
invariant (phase)system
itineral
Kailasa
Liverpool R.
lot No.
maleoyl acetoacetate
medakafish
monocomponent system
Mānma
natters
nonhomeopathic
normal chain
nova species
operational use time
pamphilus
partwords
pasture irrigation
pipe precipitator
Ponzi scams
precondensation
prepaid envelope
quarantine and disinfection
R-statistic
rahi
Rancho Grande
RCBWP
remained oil
renal dwarfism
ronyons
S-E
sbcd
schwarzes
secondary sodium loop
sell yourself
shape punch
skeined
spacing drill with band sprayer attachment
structured system design
sub director
target plane
terry-loop
the fruits of the earth
tonal sequence
tooth spiral
transverse impulse
Trigonaphera
two-signal method
unstoppabilities
vote.com
watch manufacturing equipment
Y-V plasty of bladder neck