音标:['self,riprə'dju:siŋ] ;
adj. 自我复制的,自我再生的(=self-replicating)

(woman) You may remember that a few weeks ago we discussed the question of what photography is. Is it art, or is it a method of reproducing images? Do photographs belong in museums or just in our homes? Today I want to talk about a person who tried

发表于:2018-12-05 / 阅读(157) / 评论(0) 分类 托福听力短文

《英语流行话题阅读:语境识词3500》Unit 16 什么是癌症?

发表于:2018-12-30 / 阅读(151) / 评论(0) 分类 英语语境识词

DEVELOPMENT REPORT – September 2, 2002: Dengue Fever By Jill Moss This is Bill White with the VOA Special English Development Report. The World Health Organization says dengue (DEN-gay) fever is inc

发表于:2019-01-02 / 阅读(172) / 评论(0) 分类 农业与发展

SCIENCE REPORT - January 2, 2002: New Cold Drug By Nancy Steinbach This is the VOA Special English Science Report. American researchers say they have developed the first drug that can effectively trea

发表于:2019-01-07 / 阅读(177) / 评论(0) 分类 科技之光

AS IT IS 2015-04-27 Cat Cafes Offer Cats and Coffee 猫主题咖啡馆提供猫和咖啡 Would you like a cat with that latte? Most people go to a caf to get their daily cup of coffee. At Cat Town Caf in Oakland, California, they can also observe and

发表于:2019-01-12 / 阅读(165) / 评论(0) 分类 2015年VOA慢速英语(四)月

46 企鹅的生存危机 DATE=7-13-01 TITLE=ENVIRONMENT REPORT - Penguins Dying BYLINE=Jerilyn Watson (Start at 59

发表于:2019-01-30 / 阅读(263) / 评论(0) 分类 自然探索

On the way home from the grocery, you get delayed so much that the frozen meat youve bought thaws out. The question is should you refreeze it?Weve been told by reliable authorities that its not good to refreeze uncooked meat. Why not? If freezing the

发表于:2019-03-06 / 阅读(209) / 评论(0) 分类 英语时差8,16
学英语单词
a-walking
absorptiometric analysis
Andrija Mohorovicic
backwash valve
Bangui
be in operation
belkovite
Bissegem
blue of the sky
boxing reinforcement
carbon-molybdenum steel
carboxamides
cardura
cavity pressure
center of influence
center point of back curve
cold drawn weldless tube
concrete placing plant
cross breaks
crystallization polarization
Czech
data spacing error
decided maritime case
decoratory
Dendrobium dixanthum
dibenzothiazine
Diplomystidae
display language
doughts
Duhem-Margules equation
dynamic hydroplaning
electronic data-processing
encenser
felidu atoll
fescue foot
get someone's pecker up
ghezzi
grainless
Handsworth
hard-rubber battery box
hepcat
Heteroglyphus
high limit of size
historical-cost statements
Hive of worker bees
hormel
Hsuan-wu
hypergamies
IDE HDD
indefinite straight line
instabilities
institucin
inverse compensation
ischiocele
joette
Kerouac
kyv
labour cost sheet
lahita
lampsilis orbiculata orbiculata
leukoderma of vul
like streaks
lock bay
long bend
lower diffuser
mass miniature radiography
memory of childhood
monoamniote
monuments
nonshrinkage
normative model
noxiversin
oil-immersed type traction trans-former
outrigger canoes
partheniuss
physical drill
pigginstring
prejudice of judge
promazine hydrochloride
Pyotr Tchaikovsky
quality index of channel
rapid developer
rhusin
sauceda
shared access path
short span structure
solvent power
Spaarndam
spillinger
spin-flip
sterile solution for injection
sweet-talker
therere
Trifolium repens L.
undominant
unitary symplectic group
unwhimsical
vinelike
Wallabia
warns
weaver's web
white hot