同源转化突变型

1. Nerd/geek/dork/dweeb/gweeb 呆子. 这些字都代表一个人因为太专注某件事而看起来不太正常, 而并非不聪明的呆, 如书呆子, 计算机怪胎等, 这几个字可以交换使用. 其中 nerd , geek 和 dork 比其它二个来

发表于:2018-12-17 / 阅读(362) / 评论(0) 分类 今日美国口语

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? Generations of American children have been told, Eat your broccoli! And for decades, researchers have known that broccoli and related vegetables like cauliflower and water

发表于:2018-12-24 / 阅读(181) / 评论(0) 分类 Scientific American(一)月

I can't believe Mr. Feeny actually missed a day of school. Well, you know who you can thank for that, don't you? Zeus? Me! I wished for him to get sick, and he did. You didn't wish for him to get sick. Sure I did, yesterday when we weren't studying.

发表于:2019-01-02 / 阅读(188) / 评论(0) 分类 听美剧学英语-《淘小子看世界》

He was the embryo of the very thing we were trying to do consciously. He had started with bossa nova, and he had added rhythm'n'blues and rock'n'roll to his thing. And he had a new synthesis that prefigured everything the Tropicalistas wanted to, to

发表于:2019-01-22 / 阅读(270) / 评论(0) 分类 自然百科2012年

EIJING, Aug. 30 (Xinhuanet) -- The United Nations is warning authorities to be on high alert of bird flu as the virus appears to be returning. The UN Food and Agriculture Organization said in a statement Monday a mutant strain is spreading across par

发表于:2019-02-08 / 阅读(213) / 评论(0) 分类 英语新闻

Have you ever wanted to stay young a little longer 大家有没有想过要年轻再久一点 and put off aging? 延缓衰老呢? This is a dream of the ages. 这是很久以来的梦想了 But scientists have for a long time 不过科学家以前一

发表于:2019-02-14 / 阅读(171) / 评论(0) 分类 TED演讲科学篇

An international group of scientists has engineered an enzyme which they say will be able to eat some of the most common plastic. It's being touted as a possible way to fight pollution. Improvements aimed at making the enzyme work more effectively ar

发表于:2019-02-22 / 阅读(244) / 评论(0) 分类 2018CRI中国国际广播电台

儿童节快乐!来看看美国卡通明星用英语怎么说! 1)Popeye the Sailorman 大力水手 old school古老的2) Teenage Mutant Ninja Turtles/TMNT忍者神龟 Mutant变异的Renaissance文艺复兴3) SpongeBob海绵宝宝4) Patrick派大星

发表于:2019-03-02 / 阅读(205) / 评论(0) 分类 OMG美语
学英语单词
air pressure test of boiler
alleviative
Arnebia
back sight angle
bog spruce
booklouses
bottom pouring stopper ladle
branchial nerves
Brittish
bulk dilatation
burning house
canine papilloma virus
canna glauca l.
cape crawford
Cashiira
catarrhous
chromatium okenii
chutspah
cif cleared
completive cargo
cone snail
correspond to
dance to someone's piping
decay period
dienones
dose equivalent
double lip countersink bit
dowlands
earth interior physics
eidetikers
etherialized
exoticnesses
fampools
flexure(monocline)
free-entry
game ports
glass stone
glut with
goniastrea australensis
Heinrich Von Melk
heterogenists
hot-dip tinning stack
individual monitoring
inertial frequency
irrigation period
isologous series
Jesuit drama
Kraszna(Crasna)
Leptaleum filifolium
Leydig-cell tumor
liquidity index
Lysiloma bahamensis
malignin
mepomorph
military trade market
minor suit
miraculist
multifrequeney code signalling
nobilich
nonvolatile semiconductor memory
nucleon instruments
of the same batch
oxbow lake
oxidation-reduction reaction in seawater
oxy-accetylene hose
paper making canvas
Para-dichlorobenzol
parastochastic function
pavlovic
peachies
peak performance
Pilea howelliana
Plai Mat, Lam
postsale
pseudomalaria
Rauber's cell
renolin
ride on a pony
salpingopalatine fold
Secamone lanceolata
self-winder
service games
simulation model library
spectrum analysis
start pump
submerged arc heating
systems design
tap us
thiiranes
three-pronged program
traveling jib crane
trepak
Tupistra fungilliformis
undecisive
undishevelled
unjustified benefit
utility-baseds
versifiable
welsh ponies
wheel barrow race
whitish locus
winding click spring