多细胞机体

中国人民银行最新统计数据显示,作为由民间资本投资设立的商业性小额信贷机构,我国小额贷款公司近年来实现了爆发式增长,截至2010年末,我国共有小额贷款公司2614家。请看新华社的报道

发表于:2018-11-29 / 阅读(943) / 评论(0) 分类 金融英语

Passage 17 Living Things React You and all organisms live in an environment. An environment is made up of everything that surrounds an organism. It can include the air, the water, the soil, and even other organism. An organism responds to changes in

发表于:2018-11-30 / 阅读(204) / 评论(0) 分类 英语专业四级听写

LESSoN TWENTY-FIVE TEXT A American Men Dont Cry American men dont cry because it is considered not characteristic of men to do so. only women cry. Cry is a weakness characteristic of the female, and n

发表于:2018-12-04 / 阅读(249) / 评论(0) 分类 自考英语(一)78讲

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Life requires balance. We balance work and family. We eat a balanced breakfast, sometimes. And we balance our electrolytes. That salt-water synergy is no

发表于:2018-12-24 / 阅读(129) / 评论(0) 分类 Scientific American(九)月

Idiom: Make or break ( something critical ) Hit the book: Marine Organism Coral polyps Calcium Limestone Attach to Weird Coral reef

发表于:2018-12-27 / 阅读(85) / 评论(0) 分类 趣味青春英语

American Men Don't Cry American men don't cry because it is considered not characteristic of men to do so. Only women cry. Cry is a

发表于:2018-12-31 / 阅读(78) / 评论(0) 分类 有声英文阅读

[00:00.00]The Best Teacher I Ever Had 我遇到的最好的老师 [00:05.41]Mr. Whitson taught sixth-grade science. [00:10.00]On the first day of class, [00:12.09]he gave us a lecture about a creature called the cattywampus, [00:15.36]an animal that was wipe

发表于:2019-01-01 / 阅读(101) / 评论(0) 分类 语言的力量

As scientists delve deeper beneath the oceans surface, they find bizarre creatures that have adapted to harsh and extreme environments. Now comes a new onethe discovery of the first multicellular animals that survive and reproduce entirely without ox

发表于:2019-01-02 / 阅读(139) / 评论(0) 分类 60秒科学

This is Scientific American's 60-Second Science, Im Steve Mirsky. Got a minute? Biologists often attempt to construct a genealogy that shows the relationships of all life on earth. One well-accepted effort compares the nucleic acid sequences that cod

发表于:2019-01-08 / 阅读(132) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? February 12th is the 200th birthday of Charles Darwin and Abraham Lincoln. But theyre linked by something else, too. Before Darwin, natural philosophers held to a poin

发表于:2019-01-08 / 阅读(129) / 评论(0) 分类 Scientific American(二)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. As scientists delve deeper beneath the oceans surface, they find bizarre creatures that have adapted to harsh and extreme environments. Now comes a new o

发表于:2019-01-08 / 阅读(127) / 评论(0) 分类 Scientific American(四)月

Inside practically every organism on earth, there's a clock that keeps order. 几乎地球上所有生物的体内,都有个生理时钟在维持运作的秩序。 学习重点: 1.inside 在的里面 inside (prep.) 在的里面 outside (prep.) 在外

发表于:2019-01-20 / 阅读(83) / 评论(0) 分类 留美老师带你每日说英文

Hi, its Kasey-Dee Gardner, in this weekend Why Tell Me Why will answer an interesting viewer question. The viewer wants to know why certain species die after they reproduce. So, we're here to find out the answer. Urn, so there are a bunch of species,

发表于:2019-01-22 / 阅读(84) / 评论(0) 分类 自然百科2009年

Kasey on Why Tell me Why. Someone asked why veins are blue and blood is red. So that's part of this question: why do we have different blood types? Blood types are inherited, just like you inherit your eye color, or your hair texture, so you get a ge

发表于:2019-01-22 / 阅读(104) / 评论(0) 分类 自然百科2009年

Idiom: On your high horse 非常固执,傲慢,自以为是 Hit the book: illuninate 照亮 organism 生物,微生物 reside 居住 sea cucumber 海参 vertebrate 脊椎动物 dissolve 能融化 adaptation 适应 fundamental 最基本的,最根本

发表于:2019-01-22 / 阅读(158) / 评论(0) 分类 趣味青春英语

-Sheldon: Let me put it this way. 这么说吧 Your gross receipts on this one order, will be over $3,000 for one night's work. gross receipt: 总收入 gross: 总额 receipt: 收入 order: 订单 你这一夜收入总额可以超过3000美金 -Penny

发表于:2019-01-28 / 阅读(125) / 评论(0) 分类 生活大爆炸第二季

中国人民银行最新统计数据显示,作为由民间资本投资设立的商业性小额信贷机构,我国小额贷款公司近年来实现了爆发式增长,截至2010年末,我国共有小额贷款公司2614家。请看新华社的报道

发表于:2019-02-04 / 阅读(116) / 评论(0) 分类 实用英语

isolated adj. 孤立的 jurisprudence n. 法学 lander n. 登陆者 latitude n. 纬度 launch n.v.发射(导弹、火箭等) layperson n. 外行 lichen n. [植]青苔,地衣 locale n. 场所 LR=

发表于:2019-02-06 / 阅读(143) / 评论(0) 分类 英文语法词汇

Any HIV the mosquito sucks up on its travels is dissolved by the mosquito's own metabolism. 蚊子在叮咬过程中吸入的人体免疫缺陷病毒被蚊子自身的代谢作用分解了。 When the day comes that the virus mutates its way around t

发表于:2019-02-17 / 阅读(96) / 评论(0) 分类 万物简史

Bacteria do it all the time without fuss, and thank goodness, for no larger organism could survive without the nitrogen they pass on. 而细菌一直在不慌不忙地干这件事。谢天谢地,要是没有它们来传送氮,大的生物就活不下

发表于:2019-02-17 / 阅读(128) / 评论(0) 分类 万物简史
学英语单词
2'-Hydroxyflavanone
a guarantee
academic writing
adiaphoracy
albinotic
all cryotron computer
arbalesters
asia electronic union
ATP-ase
basquenesses
bats in
BMAP
bonitoes
boudinage structure
C/CM3
cavity ice
center station
Christmas cookie
cleaningeye
colourplate
commercial calibration
common crossings
crammings
dangerous region
dip one's finger into something
double V groove
drill platform
dual diversity receiver
dual-duty pump
ductways
edge trimmer
Endiandra hainanensis
enjoy equal rights
excessively high level of phosphorus
filariasis of spermatic cord
flanged edge joint
forma-gelatin
frongfishes
gnophomyia dejecta
gustavus franklin swifts
hatchet work
have much to do with
helium diving
heteropaternal
hexadienic acid
hunnemannias
hushes
ignasi
individual effect
izof
jackstaff
Jevons effect
keep one's voice down
lateral drainage
lindemans
Looking Glass R.
loop checking method
medium-hard steel
micro-examination
microaerphile
Musculus tensor fasciae latae
neobumidin
notoseta
novelettes
nut sacks
Ob' Canyon
penecontemporaneous
Phoebe yaiensis
phone tapper
pleasure ground
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PMDA
preparation loss
promener
psychological damage
public intermediate goods
quantity equation ofexchange
recruiting objective
saturable servosystem
search and rescue control center
security kernel approach
senseless
set of homomorphisms
summary of cost of finished products
superacid & superbase
surrounding medium
sympathoinhibition
taxon
teaching and higher education act
three wire cord
three-edge bearing test
tippeth
Toxothrix
trimming knife
Trisanna
turnitin.com
twitchell agent
unavailability of service
upturned sod
Viejo, Cerro
Yenisei-Samoyed
zweite