[医] 原始游走细胞

Day and night existed long before the first primitive cells coming into being. And that light/dark cycle left its mark on nearly every living thing, microbes, plants, insects, mammals---we all experience circadian rhythms, due to molecular clocks in

发表于:2018-12-24 / 阅读(58) / 评论(0) 分类 Scientific American(四)月

3. Although the figure way vary, analysts do agree on another matter: that the number of the homeless is increasing. 【分析】复合句。句子主干为 analysts do agree on another matter,其中用 do 来加强语气。although 引导让步状语

发表于:2018-12-30 / 阅读(57) / 评论(0) 分类 考研英语长难句讲解

bard, [bɑ:d] n 吟游诗人(凯尔特族的诗人,自编自唱酋长和英雄的传奇业绩);抒情诗人=poet 【例】the Bard (of Avon) 莎翁(莎士比亚的别称) 【记】读:吧哒-马蹄的声音。吟游诗人一般就是骑

发表于:2018-12-30 / 阅读(54) / 评论(0) 分类 不择手段背单词

RACHEL MARTIN, HOST: Scientists doing embryo research are facing some sensitive questions over a new generation of scientific experiments, questions like how long should scientists be allowed to keep human embryos alive in their labs to study them? A

发表于:2019-01-16 / 阅读(81) / 评论(0) 分类 2017年NPR美国国家公共电台3月

So, people want a lot of things out of life, but I think, more than anything else, they want happiness. Aristotle called happiness the chief good, the end towards which all other things aim. According to this view, the reason we want a big house or a

发表于:2019-01-24 / 阅读(59) / 评论(0) 分类 英语语言学习

Books and Arts; Book Review;Stories from Pakistan;Old man's tales; 文艺;书评;巴基斯坦的故事;老人的故事; The Wandering Falcon. By Jamil Ahmad. 流浪的鹰。贾米尔艾哈迈德著。 In 1893 Sir Henry Mortimer Durand drew a

发表于:2019-01-27 / 阅读(66) / 评论(0) 分类 经济学人文艺系列

Catch yourself daydreaming while washing the dishes again? If this happens often you probably have a pretty capable working memory, new research suggests. 洗碗的时候发现自己又在做白日梦了?新的研究表明,如果你经常做白日梦

发表于:2019-02-03 / 阅读(58) / 评论(0) 分类 实用英语

Catch yourself daydreaming while washing the dishes again? If this happens often you probably have a pretty capable working memory, new research suggests. 洗碗的时候发现自己又在做白日梦了?新的研究表明,如果你经常做白日梦

发表于:2019-02-03 / 阅读(83) / 评论(0) 分类 实用英语

因为有了高科技,我们的工作方式正在发生变化。不少人在家做telecommuter(远程上班族),有的公司实行hot desking(办公桌轮用制),都是怎么高效怎么来。随之而来的,不少公司的管理风格也

发表于:2019-02-05 / 阅读(73) / 评论(0) 分类 英语口译

[美文欣赏] Between the preparation and the work,the apprenticeship and the actual dealing with a task or an art,there comes, in the experience of many young men,a period of uncertainty and wandering which is often misunderstood and counted as tim

发表于:2019-02-09 / 阅读(76) / 评论(0) 分类 英语美文

Silver stars in my black night Cold as ice but beautiful Wandering through broken shadows The river of life is all filled with sins The water I drink is the blood on my hands No-one sees how I'm burning No-one feels this yearning So come taste this b

发表于:2019-02-11 / 阅读(51) / 评论(0) 分类 英文摇滚歌曲

Things aren't always white and black. Sometimes you gotta just wander out to the gray areas and do what you think is the best. 语音讲解 单词发音 wander vi. 徘徊;漫步;迷路;离题 aren't abbr.不是(are not) gotta adv. 必须(等

发表于:2019-02-13 / 阅读(60) / 评论(0) 分类 跟着Gwen学英语之每日早读

Lesson 11 Talk About It 第十一课 主题讨论 October 24 10月24日 The Elderly Man 困惑的老人 Sam and Mary were walking back to their apartment after a long day of classes. 珊和玛丽上完一整天的课之后,正走回她们的公寓。

发表于:2019-02-16 / 阅读(48) / 评论(0) 分类 大家说英语

Im safely aside I live from my instincts Cant see your reasons Cant see your rhymes I take my steps Need nothing to follow All those miles Ill make mine Been there, been gone Im here, I am nowhere With you Id stay for a while Might feel like home The

发表于:2019-02-20 / 阅读(77) / 评论(0) 分类 英文摇滚歌曲

One of these days you'll be wandering Over sea and over land To a place where we can be together Once again And although we now have parted I do believe That those who truly love each other Will meet again And although your heart is heavy And your mi

发表于:2019-02-20 / 阅读(65) / 评论(0) 分类 美国乡村音乐

Amid rumors that there were prehistoric mammoths wandering around the unknown region and that somewhere in its wilds was a mountain of rock salt 80 by 45 miles in extent,the two captains set out. (同位语从句rumors that) 当时有一些传言,说

发表于:2019-02-21 / 阅读(64) / 评论(0) 分类 托福英语

I SET apart a day for wandering; I heard the woodlands ring, The hidden white-throat sing, And the harmonic West, Beyond a far hill-crest, Touch its Aeolian string. Remote from all the brawl and bruit of men, The iron tongue of Trade, I followed the

发表于:2019-02-26 / 阅读(207) / 评论(0) 分类 阅读空间

And what I would hope that I could further argue to you is that this is the invention of multicellularity. 我希望能进一步地说服你们的是,这就是多细胞生物的起源。 Bacteria have been on the Earth for billions of years; humans

发表于:2019-03-04 / 阅读(102) / 评论(0) 分类 TED演讲教育篇

2019年2月5日,上映了一部被称之为中国科幻电影开山之作的《流浪地球》。截至最新统计,这部电影的票房已经高达37亿。在国内,这部电影的口碑爆棚,今天我们来看下国外网友是怎么评价这

发表于:2019-03-05 / 阅读(187) / 评论(0) 分类 卡卡课堂早餐英语

Gaga's P-P-P-Poker Face! (面无表情) Face 这个次在美语里面有很多说法 Why the long face? 你为什么这么难过呢? 脸上的各个部位也有!比如:Eyes 眼睛Her boyfriend has wandering eyes. 他的男朋友会看看别的女

发表于:2019-03-12 / 阅读(1525) / 评论(0) 分类 OMG美语
学英语单词
.sdx
accumulation of stock
air-blast atomizing nozzle
aleurone grains
at or better
auto dial modem
bardeen-shockley formula
be in receipt of
be lost in envy
carp-shaped mouth
case dough
Castril, R.
chaetanaphothrips leeuweni
chargeing dynamo
constant-vltage generator
decade selection
dogog (tokok)
Duatok
Eastleach
electrothermal constant-temperature dry box
encoding and decoding
erbo
extraneous waste
fat embolism of lung
filler gauge
filtering router
full operand
genus Otus
Gidan Ali
golfabilia
have jurisdiction over sb
hexagon head bolt
hierarchical pointer
Hilda Doolittle
horse-briers
ice pick
incidental musics
kalesti
Kokonou
lafitau
lambda prolog
late adopters
Lemesos
lobby for
low pressure end
lxxxviier
made a our pile
mateyness
matrix granule of mitochondria
maurice ravels
modulus of resilience
morphogenetic potential
Mulanje, Mt.
narrowband fm
national rivers
Open old wounds
Overland Park
owner-peasant
paleophytologists
passage type
physiological hazard
Ploiegti
plug end fitting
polypodium formosanum bak.
poultry business
pressure bandage
prothonotary apostolic
PTN
receiving machine
redrier
ride the wave
roadtank
satyrium tanakai
scrap basket
secales
sending a message
sloom
slow storage
Solling
spiral breaker
spring eye needle
staphloschisis
state control
strandflat
structure of symbol
surface mine water
surplus variable
suture of scrotum
switchtongue
Thilda
toadfish
transient shock spectrum
trickle-irrigate
trigeminal foramen
trochoidal track
under-gaoler
unpartaking
Utricularia aurea
vectormatrix
water-vapor flux
wellton
wheel ... out