音标:['mitәspɔ:] ;
n. [生]有丝分裂孢子

Lesson 53 Television Day: Penicillin TV Commentary: If you leave a piece of bread in a warm damp place, mould will soon grow in it. When this happens, we say that bread has gone mouldy. Mould can grow on all kinds of things besides food-on leather, c

发表于:2018-12-20 / 阅读(224) / 评论(0) 分类 朗文3L看听学英语第四册

This is Scientific American -60 seconds science. Im Cynthia Graber. This will just take a minute. A coal mine can degrade its local environment. But fungus may inadvertently help clean up the mine with its own waste products. Researchers worked with

发表于:2019-01-08 / 阅读(277) / 评论(0) 分类 Scientific American(七)月

SCIENCE IN THE NEWS - Anthrax Has Been Widely Feared Since the 2001 Anthrax Attacks in the United BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. CHRISTOPHER CRUISE: And Im Christopher Cruise. Today we tell about

发表于:2019-01-12 / 阅读(200) / 评论(0) 分类 2011年VOA慢速英语(十一)月

AS IT IS 2015-06-05 Anthrax Shipments Incident Continues to Grow 误发活性炭疽菌事件持续增加 The United States military now says it might have sent live anthrax to 52 laboratories in the United States and three other countries. On Wednesd

发表于:2019-01-12 / 阅读(196) / 评论(0) 分类 2015年VOA慢速英语(六)月

AGRICULTURE REPORT - Mushrooms By Bob Bowen Broadcast: Tuesday, May 11, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Year after year, mushrooms of every size and shape pus

发表于:2019-01-30 / 阅读(252) / 评论(0) 分类 农业与发展

1.The FBI has released documents saying Army scientist Bruce Ivins had custody of anthrax spores identical to those that killed five and sickened at least 17 others in 2001.The FBI also says Ivins worked unusually late lab work hours around the time

发表于:2019-02-11 / 阅读(303) / 评论(0) 分类 美联社新闻一分钟2008年(八)月

Whats the Next Big Thing? 09年哪个游戏会大红大紫? 2008 was a bumper year for videogame sales in the UK, with British consumers forking out more than £4bn (40bn yuan) on games and consoles. Nintendo dominated the UK market, outstripping

发表于:2019-02-13 / 阅读(234) / 评论(0) 分类 英语听力精选进阶版

I've always wanted to be a cyborg. 我一直想成为一个半机械人。 One of my favorite shows as a kid was The Six Million Dollar Man, 我小时候最喜欢的电视剧之一是无敌金刚,它的造价是六百万美元。 and this is a litt

发表于:2019-02-21 / 阅读(211) / 评论(0) 分类 TED演讲教育篇
学英语单词
action path
alehoofs
alienists
Ancistrocladus
angulate (rhombohedral) drainage
audit programming
banked secondary system
bar unit
bearing reaction
binding energies
bipartition
brinkers
by the candle
canard wing
capital portion
carrier analysis
change key characteristic
Chloroarsenian
Chosica
coated bulb
commercial sintered product
compression deception jamming
contra-inventory account
correction of frequency
coupler curve
cross linking gel
descending development method
dust jacket
dynamical heeling angle
end-rolling hatchcover
euthyroidism
franciscas
free piston pump
Fushun series
general operation expenses
given a straw
Graves disease
haiphongs
hard-rocks
henpuye
honex
inactive solvent
inflexion point
interconnection of power system
Juno Beach
kernell
linkage levelling screw
lithium battery
littoral drift sand
m. glut?us maximus
mausolean
mowse
nonnucleolytic
notamiss
noticings
oil crises of 1973
ophthalmolith
originating station
oversway
photosyntheses
Pick's disease
pipewort family
plantago rugeliis
plorensio
pneumonia interlobularis purulenta
polyclinids
posthepatitic hyperbilirubinemia
price support program
prolongedly
purpuric
quasiconformal
quick pitch
radioligands
Ram mobile data
ratio of base to acid
ratio of generating functions
Rhus verniciflua Stokes
rivet cutting
road-heading machinery
royal jelly
running of a line of position
safety man
sand-bank
select life table
side-bone
sinupalliate
sony corp
sphaerophysine
spray tip
steel fork with handle
system macroinstruction
thinly-sliceds
three way union
throughswing
Tianxi
time to half crest
tricarbon
Trigogine
two-form
user role
watch bracelet
wear-out failure period