音标:['mɪtæbəlɪzəmz] ;
n. 新陈代谢( metabolism的复数形式 )
n. the marked and rapid transformation of a larva into an adult that occurs in some animals
n. the organic processes (in a cell or organism) that are necessary for life

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(128) / 评论(0) 分类 Scientific American(十二)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(109) / 评论(0) 分类 2017年Scientific American(九)月

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(119) / 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(121) / 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(113) / 评论(0) 分类 VOA标准英语2013年(四月)

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(106) / 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(121) / 评论(0) 分类 探索与发现2014年

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(122) / 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(108) / 评论(0) 分类 英伦广角
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-fronted
Acarigua
adenylylation
Adinandra formosana
admixer
aldudes
antipodal points
antiseptic sursery
arago man
bifolds
bismuth sulfide iodide
bolted cap
bsad
by turn
cambendazole
carbonate ester additive
central wagon control office
cinchonain
common wormwoods
contone printer
coppels
cuff-link
current-carrying catenary
D-O
day room
di-(2-ethylhexyl)phosphoric acid
dog-vane
duration of heat release
dw (drywell)
elaphe carinata
endogenous cells
exotic metal
factoring commission
fitters hammer
flocculation concentration
fluprednidene acetate
forest-railroad
form of thinking
Freezing the Puck
galaxes
getts
Gleithobel
grout cover
heading to steer
hexagon configuration
huguely
Humann Point
ideates
immunophysiological
in abstract
irradiation plug
J-FET
joist banger
Kazikazi
laser fusion technology
line of flotation
lmg
lympho-epithelial follicle
lynx-eyeds
magnetic heading
mesomeride
microelement
milk the bull
millimeter-wave laser
Mogadishan
morning air
non-repudiation of knowledge
pelerine
peltandras
phase comparison navigation system
phospholecithinase
poirets
positive train identification panel
prilling
quinite
sancta simplicitas
scabriusculus
secondary phoneme
selector device
sheet drawing process
sphagnum fimbriatum wils.var.flavescens warnst.et card
spherical reflector
stabilized supply apparatus
standard MOS circuit
static biology
stock velocity
strip tensometer
sub-topic
Taktak
Tauberbischofsheim
taxonomies
teletype code
thymic dysplasia
tibial articulation
tilt rotor
to yield to persuasion
triethylantimony
two tone telegraph system
uniform law
vergne
waitron
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