反转录酶

在中国,普通话作为官方语言的地位日益巩固。然而在英国,为什么大多数的英国人不遵循标准的发音[standard pronunciation or RP(received pronunciation)],却喜欢操着一口地方口音呢?难道英国人不认

发表于:2019-01-11 / 阅读(50) / 评论(0) 分类 实用英语

Heres one way to make sure you have perfect attendance in your class: 让你把全部注意力放在课堂上只有一种方法: Meet Pietro Boselli: Obviously, hes ridiculously good-looking. 来见见我们的彼得罗博塞利:看吧看吧,他真

发表于:2019-02-06 / 阅读(50) / 评论(0) 分类 阅读空间

You know how it goes: youre trying to talk to your grandchildren, but theyre constantly checking their beeping phones. Im listening . . . they insist. Except you know only too well theyre not. At home, over dinner, you want to catch up with your husb

发表于:2019-02-07 / 阅读(49) / 评论(0) 分类 阅读空间

和同事聊天时,她突然问我:当时,他是怎么向你求婚的,浪漫吗?我一愣,随即笑了:我老公是很木讷的人呢,你说会浪漫吗?虽然这样说,我心里却泛起甜丝丝的感觉来。他确实从来不浪漫,他的求婚没有

发表于:2019-02-18 / 阅读(53) / 评论(0) 分类 英语美文

Over the last 13 years, investors have experienced some of the largest financial bubbles in history. Asian currencies rose and fell, technology and Internet shares suffered staggering losses, oil and other commodities rode a wild roller coaster, and

发表于:2019-02-18 / 阅读(49) / 评论(0) 分类 阅读空间

一. 上升增长1.add up to 增加了eg. The total amount of added up to 14 billion pounds(14%) in 1994. 2. to jump to / to soar to 一跃达到/ 猛增到 eg. The total working days lost soared to 10 million in 1979. 3.an increase of ab

发表于:2019-02-18 / 阅读(56) / 评论(0) 分类 四六级写作指导
学英语单词
677
a broad accent
acromial rete
Adonikam
aerospace craft
air compressor room
alloy tin
ancillary materials
auctioned monopoly
Augustin process
back range
bad joke
base operand address
beta-Chalcocite
Big Apple,the
big stinks
Bijeraghogarh
bituminosis
branch-based
cascamite
Cayratia pedata
chesterlite
correlational analyses
crash barriers
data set definition statement
del credere agency
Department of Textitles
differentiabletransformation
do-or-die
Elaeocarpus howii
ephemera orientalis
evernitrose
finger-pointer
flame-out protection device
funding decision
geometric object
haemlymph
hairdoes
halogen acceptor
hamilton age
heat sensitization
heterogenous body
hide one's head
Ikali
inch-trim moment
infra-littoral deposit
inoculative transmission
interrogation suppressed time delay
isodalbergin
isopropyl alcohol
iteration time
kaolin clay
macroborers
made a difference
mallgoer
maximum allowable metal temperature
Mesaton
midwoofs
miss-fire detector
mode of trade
monastir
nivacortol
non-rivals
noncodified
ochs
ordered preferences
OSP
oxyphenol
palp-like appendages
parallel method orientation
phthalic diamide
polythenes
prerelativistic
pyloi
pyramid bugles
random element
redware
reflective sight
residual hearing
rough terrain
sarpongs
securities register system
simulated silo
skin test antigen
speaking english
stanhopea
Strassburg's test
student teachers
sturtevant
Sugi, Pulau
Tertiary igneous rocks
tile tank
to twist someone's arm
tope
turkey-fat ore
unlocking link
vatflation
velocity contour
wanella milleporae
watch mechanism
write line
Xylopia vielana