卡前列素氨丁三醇

VOICE ONE: I'm Steve Ember. VOICE TWO: Colorful fish at Danger Reef And I'm Barbara Klein with EXPLORATIONS in VOA Special English. Today we explore the clear blue waters around the islands of the Bahamas to learn about the exciting sport of scuba d

发表于:2018-12-15 / 阅读(63) / 评论(0) 分类 VOA慢速英语2008年(八)月

Middle class red shirt supporters Uraiwan Suwannasang, left, and Teerapan Suwannasang, in front of photos of their children at home in Ban Pheu, 17 May 2010 Many of the so-called Red-Shirt protesters who have spent more than two months demonstrating

发表于:2019-01-13 / 阅读(55) / 评论(0) 分类 VOA标准英语2010年(五)月

A: What can I do for you today? B: Doctor, I have the worst toothache! A: How long have you had this pain? B: For about a week or so, but its gotten really bad in the last couple of days. A: Did you do anything that might have aggravated your tooth?

发表于:2019-01-15 / 阅读(115) / 评论(0) 分类 英语情景对话-健康

A: So what brings you to my office today? B: My tooth is killing me! A: How long has your tooth been bothering you? B: It just started hurting me last night. A: Have you injured your tooth in any way? B: I think one of my fillings might be coming loo

发表于:2019-01-15 / 阅读(72) / 评论(0) 分类 英语情景对话-健康

A: How have you been doing? B: I cant sleep or eat. I have a really bad pain in my tooth! A: How long have you had this toothache? B: It bothers me off and on, but its gotten much worse these past few weeks. A: Is there anything that youve done to yo

发表于:2019-01-15 / 阅读(55) / 评论(0) 分类 英语情景对话-健康

ROME, Sept. 27 (Xinhua) -- The 30th general assembly of the International Council for Science (ICSU) kicked off here on Tuesday to address key global challenges, featuring over 275 scientists and experts from all over the world. The goal of the four-

发表于:2019-02-07 / 阅读(46) / 评论(0) 分类 英语新闻
学英语单词
affreightments
algebraic parse
all round computer center
alternate director
antiprotozoan
ascent stage
authalic latitude
balipholite
barrier edge
bends the rules
benzine-air mixture
blocking patents
bottom burp
bufonites
caboching
cacemphaton
chapman-jouguet point
clinical pediatric pharmacology
cnemidophorus exsanguiss
coefficient of pollution
constrained linear inversion
contact shoe
cotton pickup nozzle
current context
debt balance
deden
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demolition and construction ratio
directional marker
distance resolution
eerily
electrotypers
equation of statics
eri-silkworm
feeding polyp
ferrous iron
foot gear control
formidacillin
formyl iodide
galvanotactic
government to government
hebe
Hill stability
homoheterostyly
hsp73
indefinite pronoun
infinite loop
internation combination
isentropic compression
Isobarb
isobornyl thiocyanoacetate
Japanimations
juristal hypothesis
juvenile chorea
linear impulse
low oil alarm
Mankera
master scheduler
metalworier
microbial technology
middle seat
natulane
non-correspondent bank
non-linear servomechanism
nonequalizing wage differentials
on the rise
overau
palaeoglaciology
pincushion distort-ion
political rock('n'roll)
post-ops
potentilloides
Raphicerus
rapid wearing
recoyles
retarded field and retarded potential
return check valve
rosa sertata rolfe
sail in
shielding windows
six thousand
sptt
stagonospora querci sawada
steve
surinamensis
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tadaia nivalis
tetrakosane
thanky
thermoionic
threaded fittings
toner carrier
transportation tools
tulus
two-stage grinding system
undefensible
uromyces inaequialtus
vestibulotomies
Wassenaar Arrangement
watchdog subsystem
word-processing
yaqubis