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(668) / 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(114) / 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(71) / 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(66) / 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(100) / 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(90) / 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(78) / 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(88) / 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(163) / 评论(0) 分类 神秘的月球
学英语单词
absolute unit of current
air intercept missile (aim)
air-mileage unit
alands
alkalimetric analysis
amiculum of olive
appertaining
apple of the eye
artou
automatic clearing indicator
balance of energy
blanken
bowerbirds
butch game
chalkbrood
chestlike
chinese script
complementary series
convergingly
d'ye
data flow diagram (dfd)
diamino-
differential of higher order
dilatometers
dip coat
distain
dwarf larva
electrosurgical
energy spectrum logging
escolania
extrapsychic
fierman
foreign trade center
galbalus
gangwayed
gap energy
glucoscilliphaeoside
go with the territory
gradient operator
gravitational pressure
huan hsi sha
hypertensive ischemic ulcer
idempotence, idempotency
in integrum
intermediate sulci
ion-ion interaction
isoreaction grade
knowable
Lagay
light port
linoleum block
lymphogranufoma
mangan-Sepiolite
mechanization of building operation
mesh filter
metal cloth
mollite (lazulite)
monochromatic brightness
multiple-objectives
muscle booster
nemazoline
niccolite
oktyabrsky
order Pezizales
orthothioarsenic acid
particular lien
pekin
pellagra
phenacoccus asteri
phwoah
pit hydrant
polyvinylchloride rope
preanaesthetic
procerity
procyon cancrivoruss
production chain
prohibitionist
put sb. to the blush
relative address label
rhe
rozenite
sales profit percent
scraunch
signal processing system
silvercrest
siphon nozzle
soliped
staling product
stimulation in the sea
subadamantine
syraine
taagepera
Thanh Mien
Tongatapu Grp.
towrope
Uhligites
underemphasizes
vaginal areoles
water pump seal spring
water-blocking
Watteau hat
Windsor green