同形配子接合;同型配子接合

The UN refugee agency says it is worried about the security of people living in isolated villages near the former conflict zones of Georgia. It says some 2,300 people from villages in the buffer zone between the Georgian town of Gori and the breakaw

发表于:2018-12-16 / 阅读(119) / 评论(0) 分类 VOA标准英语2008年(八月)

By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di

发表于:2019-01-13 / 阅读(162) / 评论(0) 分类 2006年VOA标准英语(五月)

RACHEL MARTIN, HOST: There was a gathering here in Washington, D.C. last week that had nothing to do with the inauguration or with politics. It was an occasion for matchmaking, although not a romantic kind. Here, farmers got set up with chefs in an e

发表于:2019-01-16 / 阅读(134) / 评论(0) 分类 2017年NPR美国国家公共电台1月

By Melinda Smith Baltimore, Maryland 05 September 2006 watch report Celiac Disease For thousands of years, human beings have suffered from a genetic disorder that has received attention only in the last few decades. The disorder is called celiac dis

发表于:2019-01-26 / 阅读(213) / 评论(0) 分类 2006年VOA标准英语(九月)

With thousands of years of history in growing wheat, the southwestern Chinese city of Xi'an - an ancient Chinese capital famous for the Terracotta Warriors - is home to many kinds of flour-based food. 位于中国西南部的西安,是中国古都之

发表于:2019-02-07 / 阅读(121) / 评论(0) 分类 英语口语
学英语单词
a-cock-horse
adolescent-limited
agile software
alexithymia
angulus oculi nasalis
argon storage tank
ask for quarter
automatic box splitter
balance carried over
Becke's sign
binding site
Celtiberian
certificate of protection
chargeable asset
chinese key
classification management of cadres
cleaning unit
contactal cement
cosecant-squat-ed beam
counter stain
craigmillers
cyclosizer
cyperus routundus linn.
dcda
declining block-rate prices
direct access hashing
Echinorine
egg pipette
electron-sensitive emulsion
elemental standard time data
endomembrane system
far ben
Fermi energy
food-sources
forming conveyer
framerates
gas flush packaging machine
grievin'
halladey
homoisothermy
hydroxytryptophol
iliofemoral crease
in an extreme
indium(ii) telluride
indivestible
inflat-
Ipomoea coccinea
keego harbor
key number system
khadjiyev
knights-erratic
layout of oil and gas gathering system
left-hand helical gear
Lindera strychnifolia Vill.
magneto-optical Q-switch
Malpighian cell
maritime pine
material outgassing
maximum diffusion flow
needle roller bearing without inner ring
nelson
neutral body
nonword
NSC-104801
nuclear histology
pallet hanger
photoacoustic effect
pluteus
process metrics
Prohibition Party
pyramidlike
repayers
rwch
sacred fig
Sakura-gawa
shelling seed husking
short-delay line
specific function theory of pain
spirit of a school
stasers
state trading enterprise
steamliner
stenchaetothrips biformis (bagnall)
strife rivalry
sulfonyl group
Tain-l'Hermitage
tantalic
TDMM
the Highlands
thick-leaved
thrust-to-weight ratio
tilted water table
transportation volume
tuck net boat
Tyndrum
variable-length subnet mask
Vastazin
versie
wave barrier
windmill anemometer
you're getting colder
yuo