三色玄珠螺

Millions More Children to Receive Vaccines More than one million children die each year from severe diarrhea and pneumococcal disease. Today (Tuesday), the GAVI Alliance announced an expanded campaign against the two leading killers of children world

发表于:2018-12-16 / 阅读(162) / 评论(0) 分类 VOA标准英语2011年(九月)

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发表于:2018-12-30 / 阅读(204) / 评论(0) 分类 单词解析速记

Silybin 水飞蓟宾 Silymarin 水飞蓟素 Silydianin 水飞蓟宁 Sinomenine 盐酸青藤碱 Sinoside 辛诺甙 Skimmianine 茵芋碱 Smiglanin 光叶菝葜甙 Smilagenin 异菝葜皂甙 Solanidine 茄

发表于:2019-01-03 / 阅读(143) / 评论(0) 分类 医务英语

US Scientists Expand Scope of HIV Vaccine Study The worlds largest ongoing HIV vaccine study has been expanded to consider multiple ways a vaccine might boost immune response to the AIDS virus. The U.S. Institute of Allergy and Infectious Diseases (N

发表于:2019-01-14 / 阅读(157) / 评论(0) 分类 VOA标准英语2011年(八月)

A sunny day 晴朗的一天 It's a sunny day. 天气很晴朗。 It's a sunny day. 天气很晴朗。 Guli, guli, guli, guli, guli, sunny day. 咕里,咕里,咕里,咕里,咕里,晴朗的天气。 Let's fly kites. Let's fly kites. 我们放风

发表于:2019-01-15 / 阅读(155) / 评论(0) 分类 江苏译林版牛津小学英语(3起)四年级下册

Chapter 4 - The bombardment of Smolnsk Bald Hills, Prince Nikolai Bolkonskys estate, lay forty miles east from Smolensk and two miles from the main road to Moscow. The same evening that the prince gave his instructions to Alpatych, Dessalles, having

发表于:2019-01-18 / 阅读(137) / 评论(0) 分类 有声英语文学名著

Broadcast on Coast to Coast: November 7, 2002 Rebroadcast on VOA News Now: November 10, 2002 AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER -- slang and idioms in American politics. RS: Tuesday was Election Day, and Slangman Da

发表于:2019-01-25 / 阅读(225) / 评论(0) 分类 词汇大师(Wordmaster)

By Jessica Berman Washington 11 May 2006 French researchers at the Sanofi Pasteur Institute say they have developed a bird flu vaccine that, so far, appears to be safe and effective in humans. But obs

发表于:2019-02-04 / 阅读(210) / 评论(0) 分类 2006年VOA标准英语(五月)

歌词如下: A ram sam sam, a ram sam sam Guli guli guli guli guli ram sam sam A rafi, a rafi, Guli guli guli guli guli ram sam sam A rafi, a rafi, Guli guli guli guli guli ram sam sam A ram sam sam, a ram sam sam Guli guli guli guli guli ram sam sa

发表于:2019-03-16 / 阅读(440) / 评论(0) 分类 英语儿歌274首
学英语单词
a bastard
absolute convex closed set
acid potassium phthalate
active control
adenoma of breast
Aka-saki
apparently
as silly as a as a sheep
Atractylodes sinensis
audio signal processing
B wave
babillard
be valued for
big tents
bonding properties
BX, bx
candy bar
capitalist sector of the economy
chang hua commercial bank
commissures
component bus
conflict-resolutions
convolution of brain
country liquor
desamide
diabetes inositus
disc chapter
elevatorlike
enlivening the markets
eponymic
excursiveness
expropriate from
false albino
filter-paper filter
flonase
frame pure-bending machine
fusoun
general reference
gladsomenesses
graduated error
gray ghost
hammer and tongs
hand-luggage
hard key
Higher-surveying
imaxes
improves upon
inter bank cheques
internal broaching machine
interoceptive reflex
interrupted time-series design
landing collar
linebreeding
liver-diverticulum
logistically
male bodies
merker
Metildigoxine
milk tumor
molecular biologies
monetary economy
multihospital
narowe
nasal apex
nembutal calcium
OOTD
opening and closing speed
opening-week
other optical WDM couplers
pattullo
Pepsi Co. Inc.
plate power output
platte
positive delivery of oil
professional partnership
profile position
quick connector
radio wave characteristics
rail grinding wagon
reja
resistance to distortion
Sangil-li
Satanic Verses
Schönenberg-Kübellberg
sharecropping
significant digit code
skin histology
speckled carpetshark
Spotted Tail
SR (silicon rectifier)
stephanite
stockists
subject arrangement
symbolic totality
top cross parent
tricholomatoid
unacademic
unregistered trademark
upper houses
videotex gateway
wilamena
yonthe