音标:['әuvә] ;
卵, 卵细胞, 卵子
[医] 卵
n the female reproductive cell; the female gamete
词型变化:名词复数形式 : ova
词性分布:
名词100%

ova的用法和样例:

词汇搭配

  • ovum卵
  • ova卵,卵子(名词ovu...
  • transplantation of ova卵移植
  • primordial ova原卵
  • ova nodule虫卵结节,卵结节...
  • primitive ova原卵
  • recovery of ova收集卵子

Maria Sharapova was born in Siberia, Russia, in 1987. She led a charge of Russian players who came to achieve great success in the womens game. She has also brought her own brand of glamour to tennis by designing her own unique tennis outfits. At the

发表于:2019-01-01 / 阅读(330) / 评论(0) 分类 各国名人英文介绍

BEIJING, Oct. 5 (Xinhua) -- Elena Vesnina of Russia eliminated(消除,排除) her compatriot Maria Sharapova 7-6(3), 6-2 in the second round of China Open here on Tuesday. As a former world number one and the 12th seed in Beijing, Sharapova was l

发表于:2019-01-07 / 阅读(399) / 评论(0) 分类 英语新闻

A civilian nuclear deal between the United States and India, the subject of controversy since proposed by President Bush in 2005, is poised for final approval in the U.S House of Representatives. VOA's Dan Robinson reports, opponents in and outside

发表于:2019-01-12 / 阅读(449) / 评论(0) 分类 VOA标准英语2008年(九月)

少女米奇桃瑞斯(Demi Lovato)的梦想是成为一名歌手,她非常希望能参加一个很有名的音乐夏令营去见识一下。可是参加这个音乐夏令营的费用极其高昂,米奇根本负担不起。庆幸的是,米奇的母亲在夏令营找到了一份厨师的工作,这样米奇也可以借口在厨房帮忙混了进来。一次

发表于:2019-02-06 / 阅读(465) / 评论(0) 分类 音乐咖啡厅

DOHA, Feb. 12 (Xinhua) -- Maria Sharapova easily reached the third round of the Qatar Open on Tuesday, beating French qualifier Caroline Garcia 6-3, 6-2. The third-ranked Russian, who won the tournament in her two previous appearances, broke Garcia t

发表于:2019-02-07 / 阅读(401) / 评论(0) 分类 英语新闻

By Peter Heinlein United Nations 14 February 2007 The United Nations development aid agency has appointed tennis star Maria Sharapova as a goodwill ambassador. From U.N. headquarters, VOA's Peter Heinlein reports Ms. Sharapova made a cash donation to

发表于:2019-02-07 / 阅读(439) / 评论(0) 分类 2007年VOA标准英语(二月)
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Academy for the Advancement of Science
acute schizophrenic episodes
adumbered
allelomorphic gene
alphabeticalism
Amundsen
Anakao
Atucha
auto components
bacillus subtilis ehrenberg
back house
ballings
base-forming food
Benjamin David Goodman
birch tree
book-canvasser
bunsen-schilling effusiometer
burner air header
cable-pulley
caproamide
cembranolide
central cylindrical projection
cercospora tectonae
chlorinising
circular relation
Clemmensen reduction
coenogamy
compensator weights
corteges
cotton leaf worm
couette viscosimeter
crystal tool
dial indicator
discrepancy report
east by south
fenfield man
flint-glass prism
foramina mandibulae
fully developed and mature insect
funnellike
gas accumulator relay
general request
godown delivery order
Gouloukou
grosbeak
heavy air attack
hydrocoral
ikosotetsahedroid
impedimentum
implantation of amnion
intertillage
loaded cable
locus ruber
mechanical features
mediascape
multiunion
net short position
nezara viridula
nonbattle
Novo-Helisen-Depot(NHD)
Ohlone
plate electrode
polyploidizes
precipitinophoric
prephenate
Proportion of Degree of Fault
rational relationship
redoubted
releet
rope lay
rubber scraper
ruggs
Savagnin
semi-basement
ski-masks
skymen
slack seams
sliding guide
slyboots
spartanness
stenosing tenovaginitis
storage and retrieval
store and forward mode
stress wave emission
supravaginal part of cervix
sweet birch
tayassuidaes
telecontrolling
tennist
Thanbula
thruways
Tieling
trade war
transcorporate
Turner River
twin-lens
uau el chebir (waw al kabir)
unilateral digraph
Vercel-Villedieu-le-Camp
woolners
Y-type pipe
Yumurchen