音标:[,hemimə'tæbəlizəm] ;
hemimetabolism
[,hemimə'tæbəlizəm]
n.
【昆虫学】半变态 [亦作 hemimetaboly]

This is scientific American's 60 seconds science.I'm Sophie Bushwick.Got a minute? For shift workers odd hours usually mean strange sleeping habits and unhealthy meals.And now an editorial in the journal Public Library of Science Medicine takes the p

发表于:2018-12-02 / 阅读(135) / 评论(0) 分类 Scientific American(十二)月

This is Scientific Americans Sixty Seconds Science. Im Steve Mirsky. Got a minute? Youve no doubt heard that grapefruit juice can greatly increase the effects of some drugs. Even to a dangerous degree. Pharmacologist David Bailey made that discovery

发表于:2018-12-24 / 阅读(153) / 评论(0) 分类 Scientific American(八)月

Climate Change Might Shrink Fish 气候变化会迫使鱼类变小 As the world's oceans heat up, salmon are migrating earlier. Plankton are shifting their range. But warmer water temperatures also mean warmer fishand faster-running metabolisms. 随着

发表于:2018-12-24 / 阅读(117) / 评论(0) 分类 2017年Scientific American(九)月

[00:02.99]3 Listen and order. [00:07.30]You will hear Miss Wang give instructions on [00:10.67]how to use a Bunsen burner. [00:14.04]Listen to the instructions [00:15.94]and number the pictures in the correct order. [00:20.12]Number the steps 1-8. [0

发表于:2018-12-29 / 阅读(260) / 评论(0) 分类 外研社新标准初中英语九年级

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:2018-12-30 / 阅读(125) / 评论(0) 分类 英文魔法师字源大挪移

你身边有没有这样的朋友,饭量很大,身材还是保持的超好,简直气死人啊。世界上就有这样的一类人,不管怎么吃都吃不胖。今天用科学给大家讲一下他们到底是怎么回事儿。 Everyone knows

发表于:2019-01-03 / 阅读(121) / 评论(0) 分类 阅读空间

不知从何时起,在国外悄然兴起了一阵爸爸肚风,女人们不追求那些身材火爆的美少男,反而青睐那些大腹便便的中年男子。新研究发现,年长体胖的男性不但更讨女人喜欢,而且寿命更长,

发表于:2019-01-08 / 阅读(125) / 评论(0) 分类 实用英语

Venezuelan Students Stage Hunger Strike for Election Reform About 25 university students have set up camp in downtown Caracas and have have vowed not to eat for the ten days leading up to Sunday's presidential election. Tugomir Yepez says they are th

发表于:2019-01-14 / 阅读(115) / 评论(0) 分类 VOA标准英语2013年(四月)

MICHEL MARTIN, HOST: The nation's third president, Thomas Jefferson, is revered as a Founding Father of the nation, principal author of the Declaration of Independence, a scholar and inventor, and he owned 607 human beings - 400 of them lived at his

发表于:2019-01-17 / 阅读(162) / 评论(0) 分类 2018年NPR美国国家公共电台6月

This would be a brave performance anywhere in the world. But here in China, it's an invitation to ridicule. In a country where most people are naturally slim, being overweight, especially if you are a woman, is frowned upon. But these dancers, they c

发表于:2019-01-19 / 阅读(112) / 评论(0) 分类 英语杂谈

Evidence of the first oxygen in the atmosphere. The gas was released by a humble microscopic living organism called cyanobacteria. Well it turns out cyanobacteria are the only things that can actually produce oxygen, so we know that at some point cya

发表于:2019-01-23 / 阅读(124) / 评论(0) 分类 探索与发现2014年

Disease 疾病 anemia, anaemia 贫血 angina pectoris 心绞痛 appendicitis 阑尾炎 arthritis 关节炎 bronchitis 支气管炎 cancer 癌 catarrh 卡他,粘膜炎 chicken pox, varicella 水痘 c

发表于:2019-01-26 / 阅读(169) / 评论(0) 分类 英文语法词汇

Beginners. My children love Scooby-Do. I love Scooby-Do. In fact, I have not met a person who does not like it. The happy gang of friends consists of: Shaggy, Scooby, Wilma, Daphney, and Freddy. They travel around in the 'Mystery Machine' and get int

发表于:2019-01-28 / 阅读(128) / 评论(0) 分类 英语博客 A cup of English

This would be a brave performance anywhere in the world. But here in China, it's an invitation to ridicule. In a country where most people are naturally slim, being overweight, especially if you are a woman, is frowned upon. But these dancers, they c

发表于:2019-02-05 / 阅读(115) / 评论(0) 分类 英伦广角

与数字有关的英语词根总结 milli-【千分之一】例:milliampere(毫安)=milli(千)+ampere(安培) centi【百分之一】例:centimeter(厘米)=centi(百分之一)+meter(米) deci【十分之一】例:decibe

发表于:2019-02-06 / 阅读(233) / 评论(0) 分类 英语学习方法

Disease 疾病 anemia, anaemia 贫血 angina pectoris 心绞痛 appendicitis 阑尾炎 arthritis 关节炎 bronchitis 支气管炎 cancer 癌 catarrh 卡他,粘膜炎 chicken pox, varicella 水痘 cholera 霍乱 cold 感冒,伤风,着凉 (head) cold 患感冒 diabetes 糖尿病 diphtheria

发表于:2019-02-06 / 阅读(150) / 评论(0) 分类 英文语法词汇

Abadie's Sign Chinese阿巴迪征(跟腱受压无感觉,见于脊髓痨) Abaptiston Chinese安全开颅圆锯 abarognosis Chinese压觉缺失 abasia astasia Chinese立行不能 abasia Chinese步行不能 abdominal reflex Chinese腹壁反射 abduction Chinese外展 abiotrophy Chinese生活力

发表于:2019-02-07 / 阅读(176) / 评论(0) 分类 英文语法词汇

Jefferson kept his promise to Sally Hemings. All four of their children were freed while Jefferson was still living or by the terms of his will. Their son Beverley and daughter Harriet settled in Washington, D.C. Madison moved to Ohio, earning a livi

发表于:2019-02-13 / 阅读(141) / 评论(0) 分类 名人认知系列 Who Was

Most members of Congress signed the Declaration on August 2, 1776. Its author signed the paper Th Jefferson. After signing, he was ready to go home. He missed his family. Besides, he felt he was needed in Virginia. He quit his seat in Congress on Sep

发表于:2019-02-13 / 阅读(143) / 评论(0) 分类 名人认知系列 Who Was

haloperidol Chinese氟哌啶醇 hamartoma Chinese错构瘤 handicap Chinese障碍 handicraft spasm Chinese职业性痉挛 Hand-Schuller-Christian disease Chinese慢性特发性黄瘤病 Harada disease Chinese哈雷大病 head holder Chinese头固定架 head nystagmus Chinese旋转

发表于:2019-02-19 / 阅读(137) / 评论(0) 分类 英文语法词汇
学英语单词
accumul
affiliate marketing
Androsace mollis
apex patell?
Atrato, R.
barring of outgoing international calls
base color
bebinca
behavio(u)r at low temperature
bending moment curve
botija
brugh
calvocoressi
Catherine de Medicis
celibataire
chlorophane
concrete hatch door
confluent shock wave
Cortic
coumarinic lactone
dc beta
digital voltage encoder
double private bank
Dumfries and Galloway Region
electronic computer and stored program automatic drafter
exposed wire
extract product
feed a cold, starve a fever
field-discharge resistance
forward by
fraction composition
fully formed character
glenn curtisses
haemolymph gland
hand glassing
hello stranger
HP Quality Center
imprivacy
in a sorry pickle
in soundings
index of basic contagion
ingealable
kinds of bug
law of succession
lebrecht
Ledbury Shales
legal charges
libite
longirostrum delicatissimus
mail-order buying
Markscheidewesen
martialled
meal-times
megisthanids
metallurgical engineers
minimal condition
Mogila
monoacid base
musculi levator ani
neuronal shrinkage
Niederlangen
nitro-gelatin
nonblocking network
nucleus of abducent nerve
oil galley
parallelogeotropism
pastoral letter
PC material
penetration color picture tube
performance text
piriformis muscle
plus plush
preparing cash budget
primary packaging
push polled
raster scan display
raylessness
residual matrix
self-presentations
sexfoil
short-grass
shoshana
simring
Sindang
sleeping suit
Sorbarin
space of planes
squama temporalis
Stafford knot
staggered breathing
Sulcus ethmoidalis
temporary earth
timing switch
trough gutter
true branching
turbulent current
unauthorized growth
vendibler
water horizon
whip-hand
wikmanson
wire mill