[=fibroblast-type collagenase]成纤维细胞型胶原酶

This is the VOA Special English Agriculture Report. Recycling programs usually give new life to materials like paper, metal, plastic and glass. But a program in the eastern United States is recycling shellfish to help the Chesapeake Bay. Oysters are

发表于:2018-12-07 / 阅读(190) / 评论(0) 分类 2010年VOA慢速英语(十一)月

This is the VOA Special English Development Report. Clay is found almost everywhere in the world. It is formed by the action of wind and water on rocks over thousands of years. The rocks change in both chemical and physical ways. Chemically, element

发表于:2018-12-15 / 阅读(181) / 评论(0) 分类 VOA慢速英语2008年(八)月

Biffy Clyro是来自苏格兰的一个摇滚组合, 有三个成员组成,Simon Neil and school friend twins James and Ben Johnston. They have three albums so far, Blackened Sky, The Vertigo Of Bliss and Infinity Land,喜欢摇滚的沪友可以去

发表于:2019-01-10 / 阅读(204) / 评论(0) 分类 英文特辑精选

Australia is boosting its military ties with Indonesia, its giant northern neighbor. Regional political analysts say that while the diplomatic relationship is flourishing, there are concerns that citizens from both countries still view each other wit

发表于:2019-01-14 / 阅读(210) / 评论(0) 分类 VOA标准英语2010年(十)月

With tensions mounting just three months before a critical referendum on secession in southern Sudan, deadlock surrounding the status of the Abyei region has presented another threat to the stability of post-referendum Sudan. In an interview Wednesda

发表于:2019-01-14 / 阅读(176) / 评论(0) 分类 VOA标准英语2010年(十)月

今天我们要讲的习惯用语的意思都是谎话。但是谎话多种多样,人们撒谎的程度也轻重不一,在英语中得用不同的词句来表达。我们今天要讲的第一个是: fib。Fib当然不是实话,然而却是无伤大

发表于:2019-01-16 / 阅读(227) / 评论(0) 分类 美国习惯用语

CLOO 是一个iPhone 上的社交网络App,它有一个主题那就是分享你的厕所/浴室,为都市人提供便利,同时自己也赚得一些外快。 CLOO 会把每个人的家都变成公共厕所,如果你在街边尿急,那么请打

发表于:2019-01-21 / 阅读(328) / 评论(0) 分类 英语万花筒

In the United States, the fastest growing type of trash is e-waste: computers, TVs and other electronics. Because many e-waste components are toxic, many communities are striving to recycle them more responsibly. From Boulder, Colorado, Shelley Schl

发表于:2019-02-03 / 阅读(241) / 评论(0) 分类 VOA标准英语2008年(十二月)

By Phuong Tran Dakar 09 October 2007 Thousands of youths line up in Mauritania's poorest neighborhoods to see the mostly underground concerts of a homegrown rap group. Diam Men Teky does not win many fans in the government for their songs about corru

发表于:2019-02-03 / 阅读(190) / 评论(0) 分类 2007年VOA常速英语(十月)

Grimmette is taller and heavier that Martin, but Brian drives the sled - with Grimmette lying on top of him. The arrangement calls for a closeness of thought that would challenge even the best co-workers. It's a good thing they are friends as well. G

发表于:2019-02-06 / 阅读(268) / 评论(0) 分类 VOA标准英语2010年(一月)

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发表于:2019-02-10 / 阅读(265) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-10 / 阅读(245) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-10 / 阅读(259) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-10 / 阅读(254) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-10 / 阅读(237) / 评论(0) 分类 加州英语分级G1

As a teenager growing up in the American Southwest in the late 1960s, Cleve Jones remembers how isolated and lonely he felt. But he says his life changed one day when he happened to read a magazine article in the school library on the gay liberation

发表于:2019-02-12 / 阅读(147) / 评论(0) 分类 VOA标准英语2010年(一月)

Man. City go CL bottom after loss at Ajax AMSTERDAM, the Netherlands, Oct. 24 (Xinhua) -- English champions Manchester City suffered a surprising 3-1 defeat to Ajax in Amsterdam on Wednesday to go bottom in Champions League Group D. Ajax started the

发表于:2019-02-17 / 阅读(177) / 评论(0) 分类 英语新闻

今天上海新东方陈鹏飞给大家总结托福基础词汇中表示表示关shut的词根clud, clus。其同源词分别是①include包括,包含; ②inclusion 包括,包含;③exclude 排除; ④exclusive排他的,专有的;⑤conclude结束

发表于:2019-02-19 / 阅读(292) / 评论(0) 分类 托福英语

Artist:Tamas Wells Song:The Crime At Edmond Lake The leaves were raked at the end of Edmond Lake For the teams to find the evidence of why They had failed to rise and run out and hide When they heard the voices calling from the flame trees I coul

发表于:2019-02-20 / 阅读(240) / 评论(0) 分类 金属
学英语单词
adjustables
batrachiate
bigalopolis
blaze oranges
buggs
caddied
calciphorin
carbaalane
cartonium
cell stack assemblies
Central America
charging box
Chemicetina
chickcharney
clinical manifestation
cosmetic case
crocodylid
cultureless
cyanocarbon
cyber pirate
DCI (double cycle inverse)
deface the surface
defending
deodoriser(-zer)
depucelate
device status
Difhydan
drosophila (sophophora) asahinai
Eberswalde
editing pattern
effective waterplane area
endemicity
Fairfaxian
fire-resisting limit of main structural member
fluoroplastic 46
Frensnel rhomb
full numbering line
furcas
gosset
grampus porpoise
Guidazide
hairbird
harriett
heat flux vector
heliborne long-range active sonar (helraps)
hydrocyanation
hydrogermanation
hyperalkaline
independance
instantaneous force of mortality
instruction stop
interrupt list
ischiorectal
jumps the gun
JXG
kdka-tv
Keynes's General Theory
Landtag
lick it
lifting and traversing mechanism
LSI testing
Malcolm I.
membership roster
Mixed forecasting
Monteros
naive arts
nearterm
new permit
nockerl
oecanthuss
Olympic symbol
original mold
overtops
parathitarodes changi
Parisier-Parr-Pople method
parity rate of commodities
pigeonberries
pinballs
plokhov
positional indicator
quasi-indictment proceedings
rebon
reimmerge
RO (remote operation)
rock shade
scelerotome
scratch ticket
self equilibrating
side pond
side roof rail
silver coulombmeter
slipskin grapes
state probability equation
system of import and export license
teckle
train formation track
uncontradictable
Valuet
vanaprastha
wargasm
waveguide flow calorimeter
wild coffees