un. 类氢的

Broadcast: February 14, 2003 By George Grow This is the VOA Special English Environment Report. President Bush has offered a plan to speed development of technology that uses hydrogen as fuel. His goa

发表于:2018-12-07 / 阅读(74) / 评论(0) 分类 VOA2003(上)-科技导航

I am speaking not as a Briton, not as a European, not as a member of a western democracy, but as a human being, a member of the species Man, whose continued existence is in doubt. The world is full of conflicts: Jews and Arabs; Indians and Pakistanis

发表于:2018-12-12 / 阅读(54) / 评论(0) 分类 英语演讲

PREFIX 1.a-:of;on;intensive;negative,not,without;ad-;ab-. 2.ab-:away from,off. 3. ad-:to;at;for. 4. aer(o)- :relating to air . 5.al-:all. 6.ambi-:on both sides,around. 7.amphi-:on both sides,around. 8.an-:negative,not,without. 9.ana-:upon,up,on. 10.a

发表于:2019-02-06 / 阅读(100) / 评论(0) 分类 雅思英语

December 30, 1954 I am speaking not as a Briton, not as a European, not as a member of a western democracy, but as a human being, a member of the species Man, whose continued existence is in doubt. The world is full of conflicts: Jews and Arabs; Indi

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

9月16日是墨西哥馆日,墨西哥馆五颜六色的风筝森林吸引了不少人的眼球,你知道小小的风筝里有什么大学问吗?其实风筝也有很多种分类哦,一起来看看吧。 说到kite这个单词,这也许是我们

发表于:2019-02-18 / 阅读(99) / 评论(0) 分类 英语口语

North Korea conducted a 'successful' hydrogen bomb test, Pyongyang has confirmed. The thermonuclear weapon triggered a massive 5.1 magnitude earthquake when it exploded at 10am local time on Wednesday. 平壤方面已经证实,朝鲜成功的进行了

发表于:2019-02-18 / 阅读(49) / 评论(0) 分类 英语新闻
学英语单词
1-ethyl-3-hydroxypiperidine
afterward limit of center of gravity
air seismology
applicative programming
backswords
basbleus
Basdorf
beat picture
Bogotan
Bonobono
Brocenite
bullet core
carunculae innominata
Castanopsis rockii
castleship
ceramic-insulated
citizen defense
co-partners
cylindromatous
dun-fly
dysboulic
envelope function
epithelial island
falling head
fast-neutron spectrometer
ferricythere oblonga
fleshette
general-purpose systems simulation
Gontaud-de-Nogaret
grid neutrodyne method
gutterballs
hausse
Hermian
hot water funnel
icelight
intraluminal dilatation
irregular birational transformation
kind graft
lateral leveling
link relative ratio
maintenance frame
man-made wood board
many-for-one language
monolithic element
Mosolova, Zaliv
multiple-element coating
Nanganga
network break-in
news corporations
nontranslational
octane ratio
open a crossing
oral smear
oticon
out-relief
oxide phosphor
panax acid
Parengarenga Harb.
passive solar strategy
planck's fundamental length
plasmodium yoelii
premilk
puddleglum
put something out of one's mind
quernstones
rage quit
rake of stylus
recent tectonics
reduced insulation level
reregulating reservoir
Sarakiniko, Akra
sarubobo
scavenger fan
schoenwald
see past the end of one's nose
sensel
service components
side handle
silkworm-gut
skyboarding
sodiumnitrate
stove heating
subtraction of terms of the same sign
sulfonyl group
Symplocos yizhangensis
tbcs
terms and conditions of employment
thaumatoptyx changi
Thiocarbasone
thrononical
topographical manuscript
tree-of-life
trigonometrician
universal bond
vertical riser tube panel
Victor Hugo
Vidaylin
wake assessment by torque identity method
wash-work
wax-impregnated graphite electrode
waymented
xiaonong