[医] 原骨髓

This is Scientific American's 60-Second Science, I'm Steve Mirsky. Got a minute? A strain of mutant mice groom compulsively till they seriously injure themselves. The condition is considered a good animal model for OCD, and its similar to the human d

发表于:2018-12-24 / 阅读(141) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60-Second Science.I'm Steve Mirsky. Got a minute? Hi. Im running. Im also telling some ofmy stem cells what to do right now. Well, I probably am, based on a new study with mice. We have what are called mesenchymal stemce

发表于:2019-01-08 / 阅读(182) / 评论(0) 分类 Scientific American(九)月

Gra-ti-tude. 感激。 Savor it on your tongue. 用舌尖轻尝。 The sound alone instills satisfaction. 仅是声音便让人心满意足。 Feel it in your heart. 用心感受。 Notice a soothing warmth wash over you. 体会这一袭抚慰身心的

发表于:2019-01-08 / 阅读(112) / 评论(0) 分类 实用英语

By Mike O'Sullivan Los Angeles 21 May 2008 Hillary Clinton won the Kentucky primary election, Tuesday, by a margin of more than two to one, but Barack Obama won the race in Oregon and passed a milestone in the Democratic Party's presidential contest.

发表于:2019-01-13 / 阅读(149) / 评论(0) 分类 VOA标准英语2008年(五月)

奇葩事儿天天发生,愣是把小伙伴们吓成了宝宝。英语如何表达吓死本宝宝了? 1. Startle sb out of sth 这个短语意指把人吓得魂飞魄散, sth可以是one's wits,senses,或者mind,表示被吓得没了知觉

发表于:2019-01-17 / 阅读(98) / 评论(0) 分类 英语口语

21Then Job replied: 2Listen carefully to my words; let this be the consolation you give me. 3Bear with me while I speak, and after I have spoken, mock on. 4Is my complaint directed to man? Why should I not be impatient? 5Look at me and be astonished;

发表于:2019-01-26 / 阅读(167) / 评论(0) 分类 约伯记

Kerry Expected to Win Wisconsin Primary Greg Flakus Voters are going to the polls in the Midwestern state of Wisconsin in a primary contest that could represent the end of at least one candidacy for t

发表于:2019-01-31 / 阅读(148) / 评论(0) 分类 VOA2004(上)--各类新闻

The World Health Organization is urging governments to adopt primary health care and universal coverage as the best ways of improving health and saving lives. This year's World Health Report says primary health care can provide billions of people fa

发表于:2019-01-31 / 阅读(143) / 评论(0) 分类 VOA标准英语2008年(十月)

Everyone is familiar with calls to donate blood, sperm, stem cells, bone marrow and organs, but the opening of a new 'poo bank' in the Netherlands means it is now possible to donate your faeces. 献血、捐精、捐献干细胞、捐骨髓、器官捐

发表于:2019-02-01 / 阅读(153) / 评论(0) 分类 阅读空间

A lean,hungry wolf met with a plump,well-fed house dog on amoonshiny night.How is it that you look so sleek?asked the wolf.Your food obviously agrees with you,while I can hardly keep myself from starving however hard I try. Well,if

发表于:2019-02-02 / 阅读(142) / 评论(0) 分类 趣味英语

WASHINGTON, Nov. 11 (Xinhua) -- The U.S. Food and Drug Administration (FDA) on Friday approved HEMACORD, the first licensed hematopoietic progenitor cells-cord cell therapy. HEMACORD is indicated for use in hematopoietic stem cell transplantation pro

发表于:2019-02-03 / 阅读(205) / 评论(0) 分类 英语新闻

By Greg Flakus Houston 11 March 2008 Voters in the southern state of Mississippi are going to the polls in that state's Democratic Party presidential primary. Opinion polls put Senator Barack Obama in first place, but, as VOA's Greg Flakus reports fr

发表于:2019-02-04 / 阅读(169) / 评论(0) 分类 VOA标准英语2008年(三月)

Procrastination拖延症 Procrastination refers to the act of replacing high-priority actions with tasks of low-priority, and thus putting off important tasks to a later time. Some psychologists cite such behavior as a mechanism for coping with the a

发表于:2019-02-06 / 阅读(144) / 评论(0) 分类 阅读空间

The Miracle Teabag Doctors have used a revolutionary stem cell treatment to restore the power of speech for a stroke victim. Walter Bast also regained the use of his right arm after the operation to place a 'teabag' of drug-producing stem cells in hi

发表于:2019-02-06 / 阅读(153) / 评论(0) 分类 阅读空间

Former Massachusetts Governor Mitt Romney took a major step Tuesday toward winning the Republican Partys presidential nomination with a convincing victory in the New Hampshire presidential primary. Romney easily defeated five Republican rivals one we

发表于:2019-02-07 / 阅读(143) / 评论(0) 分类 英语新闻

CANBERRA, Feb. 18 (Xinhua) -- Australian Labor Party's primary vote stands at just 30 percent, down 5 points since December, the latest Herald/Nielsen poll published in Fairfax newspapers showed on Monday. This is the first time that Tony Abbott is t

发表于:2019-02-08 / 阅读(142) / 评论(0) 分类 英语新闻

毛骨悚然、惊恐万分,吓到不行了,英文还能用什么样的表达来形容?这种怕怕的感受看来也是无国界呢~1. Send shivers down sb's spineShiver意指颤抖、战栗,能让人脊柱发颤,也说明事情相当可怕。

发表于:2019-02-08 / 阅读(98) / 评论(0) 分类 英语口语

个人简历1 Which CV format to use? 浅析简历格式 CVs are a summary of your skills and achievements and they to need to be short; preferably a maximum of two pages. You have the freedom to choose which format you think will most appeal to your

发表于:2019-02-18 / 阅读(180) / 评论(0) 分类 实用英语

Voice 1 Thank you for joining us for todays Spotlight program. Im Ruby Jones. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice

发表于:2019-02-19 / 阅读(131) / 评论(0) 分类 环球英语 Spotlight

毛骨悚然、惊恐万分,吓到不行了,英文还能用什么样的表达来形容?这种怕怕的感受看来也是无国界呢~1. Send shivers down sb's spine Shiver意指颤抖、战栗,能让人脊柱发颤,也说明事情相当可怕。

发表于:2019-03-13 / 阅读(184) / 评论(0) 分类 英语口语
学英语单词
aapm
active prominence region (apr)
adenylosuccinase
air tight gas tight
air-cushion joint
amebic gangrene
analog nonvolatile memory
auquel
avant-guard
azimuth calibration
band of Broca
berkeley growth study
blew off steam
blue colour difference modulator
boron fiber (bf)
boy-cunt
climatic stability
cockneyfications
coinage alloy
compromise securities
confederator
conservative games manship
cupressus oil
Diablo Range
diluviums
diode reverse breakdown voltage
diphase equilibrium
driven-gear
dynamic light pen tracking
eight puzzle
elliptical arch
Emāmshahr
endometriomyoma
entrikin
execute only flag
florissants
gearing room
gelating agent
genus Icteria
girdle-view
gone bad
ground compensation
guarded knife
guiding drug
Handayan I.
horizontal-duplex drill
hydraulic press duck
hydro-sand blasting
i believe you
improvisations
inomycin
intermediate coordinates
ionic density
Jim-Crowism
jury strut
kernelate
Krypton Lasers
leakage area
lemophilia neonatorum
Leontini
likert-type scale
lochiopyra
masani
method for treating sores and carbuncles
Nagaybakskiy Rayon
necrotizing renal papillitis
nectaries
normal point control relay
oehmann
outside appurtenances
ownerless animal
paper filter element
pathological amputation
personnel-management
potencies
reclamation of marshland
repair expense
report abuse
sadomasochisms
seslsescstsrsosns-s
set a counter
smithsonian.com
soldier carrier
sponge dough method
steam-driven excavator
stringcourse
superpressure plant
supplement of angle
swordfighter
tagulaway
the watershed
thermo-algesia
to-ward
tracheophytes
transient expression
unregularised
use-rights
verbatim transcript
vind
voice operated switch
warning colo(u)ration
ZDDP