n. 【生】同形配子
[网络] 同型配子

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(132) / 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(174) / 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(143) / 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(228) / 评论(0) 分类 2006年VOA标准英语(九月)
学英语单词
Acanthothiris
aequator ovuli
alluaudomyia xanthocoma
Anti(-)Saloon League of America
antimonial powder
antithesis between manual and mental labor
beneficiation method
bioluminescent organism
body-centered cubic crystal
bugger-all
bullet drop
calcene
coal-tar colours
column guides
combined-type rubber spring
comparison shopping
congenital spina bifida
corrugated surface
costumi
creamed asparagus soup
cringing
ctenostylids
delouses
desole
door and window tax
ebroins
electroacoustic frequency meter
exo-endocrine
first order equation
forward explicit congestion indication
free energy-composition diagram
fuse break alarm
galactagog(ue)
gateway address
gear de-burring machine
gnathion
golfingiid
half wave linear radiator
hall modulator
hansbrough
heliotridane
host-to-IMP interface
hufnagel
hypoxylon parksianum
Ilex wattii
ill-organizeds
imbargoes
in a measure
intrapersonally
item analysis
kitchen-maids
low bearing oil pressure trip device
major influence radius
marinette
markethill
master brightness control
midrashim
Nodi lymphatici subaortici
non-resultant product
nondefined
old-man-and-woman
one chip
optoes
overripens
phenololipoid
physopelta albofasciata
pibrozelesin
Pomata
powderless
pressure casing
proximal shield
reading glasses
realized gross profit
reverse current
sammartini
secondary level of prevention
self-eject launch
semi continuous electrolytic process
serviceability limit state of bridge
slot b
SLTR
sod-mower
soft excitation
spatial perception
square opening
stereotrode
subway tokens
symptoms of excess in extreme deficiency
Terniopsis
tetradecanoic acid
transcend
trimethylpsoralen
Tungting
turnover plow
tyrannics
untouchingly
Uttar Naogaon
ventral gastric artery
vulsellum
worls
wumme
xaymaca