青四环素,青哌四环素,青霉素V甲哌四环素

[ti:UNIT 7 Know Our World Coming! Lesson 49: Let's Learn Geography!] [0:00.291]UNIT 7 [0:02.469]Lessons 49~56 Lessons 49~56 [0:05.445]Know Our World [0:07.187]You Will Learn 你会学到 [0:08.930]Functions 功能 [0:10.018]Talking About Numbers 谈论

发表于:2019-01-09 / 阅读(234) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Russian President Dmitri Medvedev has signed decrees granting formal recognition to the Georgian breakaway regions of Abkhazia and South Ossetia. But VOA Moscow correspondent Peter Fedynsky reports analysts say the move could promote separatism in R

发表于:2019-01-13 / 阅读(52) / 评论(0) 分类 VOA标准英语2008年(八月)

The United Nations is appealing for more than $58.5 million to provide emergency assistance to tens of thousands of people affected by the crisis in Georgia over the next six months. Aid agencies report their biggest problem remains one of access. L

发表于:2019-01-13 / 阅读(66) / 评论(0) 分类 VOA标准英语2008年(八月)

Geophysicist Probes Ocean's Secrets Today, Pitman is a distinguished professor of geophysics at Columbia University, and the recipient of many of his fields most coveted honors. Even though he is now in his 80s, Pitmans animated manner makes it easy

发表于:2019-01-13 / 阅读(102) / 评论(0) 分类 VOA标准英语2012年(一月)

KELLY MCEVERS, HOST: We're going to hear about something called geofencing. You might know about it. But if you don't, it's wireless technology that tracks mobile devices entering and exiting a specific area. Up to this point, it's mostly been used b

发表于:2019-01-16 / 阅读(59) / 评论(0) 分类 2017年NPR美国国家公共电台7月

U.S. President George Bush says Russia must not lay claim to the breakaway Georgian republics of South Ossetia and Abkhazia. VOA White House Correspondent Scott Stearns reports, Mr. Bush says all Russia forces must leave Georgia. Russia says there i

发表于:2019-02-06 / 阅读(48) / 评论(0) 分类 VOA标准英语2008年(八月)
学英语单词
a TLA
aeonic
African American Vernacular English
afternoonish
alkaline zinc-air battery
Ammah
amount of work required
apple haw
axle weight limit
barrel of puppethead
biomaterials
body-pitching moment
bull pen, bullpen
capability correction
ceramic sensor element
Chinese dinner service
cobaltous hexammonate salt
combustible rubbish
conducting crucible
conversive
corregidores
Cover On A Bounce
craters of the moon national monument
dimethyldihydroresorcinol
distributary
dual diversity operation
dupping
exhaustion algorithm
external beams from synchrotron
family Viperidae
field balms
firebaths
forward lock
frontier settlements
gear uplock
general-purpose diagnostic program
generalization scale
ghosts of the former days
give security for debt
gyri fornicati uncus
hackthorn
hellertown
hematoglobin
Heyland AC generator
hoost
incomprehensible
iniomi
interleukin-3 (il-3)
Jindyworobak
lithic acid
maledict
mckissack
microprocessor based auto-reclosing equipment
neurohormanal gland
neutralizers
non reversing rolling mill
non-adiabatic process
nonenolizable
nongymnast
nonvitamins
north northeast
Northern Sotho
Olomburi
Owensville
partial interpretation
payout
planococcus citris
play fox
polar cartilage
Politzer's plug
precision scale
quality licence system
qwq
reactivity coefficient
reconnaissance vehicles
research staff
rhinotorid
rice-paddy
Sansovino, Andrea
Scotch black bun
seed temperature
self-liquidator
shop-built form
showoff
skilling
spindlehead
sterring
strippy
submarine soil mechanics
symbolic source level
Symmetrel
thrust needle roller bearing
trachoma cicatrica
users program
vendue
venting
wet neutral lard
wood-block printing
Woodford's rail
yell silently
yucatans
zebrula