[网络] 抗生素

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-11-30 / 阅读(390) / 评论(0) 分类 24篇魔术美文串记4级词汇

Fearing Bioterrorism Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have s

发表于:2018-12-03 / 阅读(160) / 评论(0) 分类 2013年ESL之就医和人际交往

蒋健棠听说学英语 Chapter16:The wildlife biologist

发表于:2018-12-26 / 阅读(214) / 评论(0) 分类 蒋健棠听说学英语

Dialogue: Ah! Im so down.My bestie lied to me yesterday! 小漫:哎!真郁闷,昨天我的闺蜜欺骗了我! Really? A good friend wouldactually lie to you? Something mustve compelled her to,right? 小祺:是吗?好朋友竟然也对你撒

发表于:2018-12-28 / 阅读(95) / 评论(0) 分类 英语PK台

News Report Humanity is indivisible. Script Kofi Annan, Secretary-General of the United Nations: Peace must be sought above all because it is a condition for every member of the human family to live a life of dignity and security. We have entered the

发表于:2018-12-29 / 阅读(133) / 评论(0) 分类 新视野大学英语:视听说教程 3

新编英语教程第五册unit07_2_mouse_cloning_begins_bio-industri

发表于:2018-12-29 / 阅读(116) / 评论(0) 分类 新编大学英语阅读部分

Natalie: Why are you wearing that gas mask? Anton: Im getting used to it. If we ever have a bioterrorist attack, Ill be ready. Want to try one on? Natalie: No, thanks. If we get involved in biological warfare, I think well have some warning. Anton: T

发表于:2019-01-01 / 阅读(123) / 评论(0) 分类 地道美语播客

85 新功效的抗生素在加州诞生 DATE=8-15-01 TITLE=SCIENCE REPORT - Designer Antibiotics BYLINE=Jerilyn Watson (Start at 1'04

发表于:2019-01-02 / 阅读(204) / 评论(0) 分类 科技之光

By Mario Ritter Broadcast: October 28, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Farmers have long put animal waste on their fields. They may also use human waste. Mode

发表于:2019-01-02 / 阅读(179) / 评论(0) 分类 VOA2003(下)-农业与经济

第十、我们可以说lay into sb/sth。In English , it means to attack violently with words . 中文意思是责骂,痛斥。下面我们通过下面的例句来熟悉这个片语的意思。 例句:His parents laid into him for wasting so muc

发表于:2019-01-23 / 阅读(124) / 评论(0) 分类 英语早间课堂

Dialogue 2 Xiao Gao: Hey, get this,I heard Bob is getting expelled from school. I'm so happy! 小高:嘿,好消息,我听说鲍勃要被学校开除了,我太高兴了。 Jingjing: What did he do to get the boot? 京晶:他做了什么要让学

发表于:2019-01-23 / 阅读(121) / 评论(0) 分类 英语PK台

Anyone who arrives in New Zealand by plane knows about Biosecurity NZ. Bio means living and security means safe. Biosecurity NZ is a government department. Their job is to make our country safe from unwanted living pests. These pests are plants, anim

发表于:2019-01-27 / 阅读(139) / 评论(0) 分类 新西兰英语

AGRICULTURE REPORT - Biocontrols, Part 2 By Mario Ritter Broadcast: Tuesday, April 20, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biocontrols are the way nature seeks ba

发表于:2019-01-30 / 阅读(149) / 评论(0) 分类 农业与发展

俄罗斯莫斯科的一位生物能量学教授近日宣布,他已研制出一种能够有效延缓衰老的不老药,并有望于几年内上架销售。这位科学家用40年的时间研制出一种抗氧化剂,能够有效抑制氧分子对人

发表于:2019-02-06 / 阅读(181) / 评论(0) 分类 阅读空间

tick somebody off 或者tick off somebody,意为使生气(to make someone angry) 例句: You seem really ticked off. What's up? 你好像很生气,出什么事了? It just ticks me off to think that anyone who wants to can read my e-mail. 其他

发表于:2019-02-09 / 阅读(142) / 评论(0) 分类 美国俚语

在纽约上大学的Michael 和李华今天在华盛顿参观名胜古迹。他们在对话里会用 到两个常用语:ticked off ,另一个是close。 L: Michael, 大家都说纽约人开车不守

发表于:2019-02-12 / 阅读(95) / 评论(0) 分类 美国之音《流行美语》

One of the most common questions cancer patients ask their doctors is: has the disease been contained or will it spread. A recent study by U.S. and Chinese researchers may help provide clues. The scientists examined genetic(遗传的,基因的) m

发表于:2019-02-18 / 阅读(111) / 评论(0) 分类 英语新闻

At the ripe old age of nineteen i bought a short bed pick up chicks machine life ran on beer and gasoline a half a lap ahead of the law i had a fake i d that got me into tuffies love was a word i used to get lucky was a big time spender with that pla

发表于:2019-02-18 / 阅读(99) / 评论(0) 分类 美国乡村音乐

Don't let the sun set on an argument It's easy to say when you're not in one That's a fact Cause when we're not gettin' along She's got a strong stubborn side But I can't call that kiddo black Cause sometimes our silly fights May go well into the nig

发表于:2019-02-20 / 阅读(117) / 评论(0) 分类 美国乡村音乐

模仿句子: We've had the Millennium Development Goals. They were the world's targets for addressing extreme poverty by the end of this year. 翻译:我们曾制定过千年发展目标,旨在今年年底在全球范围内解决极度疲困问题

发表于:2019-03-04 / 阅读(203) / 评论(0) 分类 英音模仿秀
学英语单词
(Sp)-8-Br-cAMPS
Acquaro
adjournment debate
al-hudaydahs
anchor trip line
animation system
arbus-
aubinadong r.
autarkist
awakens
balancing
boale
bowdons
Bureau of Alcohol Tobacco and Firearms
cholchicine
Chrysoglossum
convertible term insurance
core capabilities
cost-effectivenesses
counting rate computer
county-levels
debtor ship
decay area
degree of unbalance of an installation
dicephalus dipus tribrachius
disk cutting edge
distant-water
DNOBP
dopson
dynamgoniogram
eduction stroke
executive orders
fine hair
fired furnace
free gingival fiber
genus alosas
genus Tellima
george simon kaufmen
going on at
gondoina
Haaften
haltia
hydroborate
ICI-118587
idiot-proofing
imperative rule
in-plane compliance of laminate
index number of industrial production
iridoparesis
jakobshavn
kanakes
kenyentulus chui
Kryder's Law
L/Cpl
lagged reserve accounting (lra)
light shale
liquid suspension reactor
luperomorpha birmanica
margo occultus
meleril
meligeni
morning-sicknesses
mutual cross
Nardostachys DC.
not care a button
number of degree
off-lateral
ORcircuit
Ortho-Novuml0/11
over-concentrated
P'algol-dong
perelle
polytime
powdered milks
prevent frostbite
pseudoscutum
push/pull microphone
radiation length
range of thermal neutrality
recoppiced
reserved occupation
rhabdomyolyses
ritzy
scrub hen
sea bears
secondary dispersion
sensitive clay
snowing
soil cover structure
sproutings
standard ga(u)ge
stratabound deposit
sulphamic acid
support bone
Tanganyika
thermal skin effect
thermistor composition
topnotes
un-sun-seen
volume error statistics
xanthocarpus
xenon radial oscillation