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(223) / 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(271) / 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(323) / 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(348) / 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(283) / 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(325) / 评论(0) 分类 2007年VOA标准英语(二月)
学英语单词
-ap
a-c dynamo
after casing
albumleaf
analogue to frequency converter
anti-plasticization
aprches
automatic gain control(agc)receiver
backdrafts
balance sheet for all purposes
barred tinamous
bio
Brittana
broach jig
buckwheat scourer
butler service
butyrous
carboniferous period
ceramic bond
codex alimentarium
coefficient of utilization energy
conformal change of metric
congenital aplasia of thymus
consecutive point
containing boron
continuous acid washing
continuous prebaked anode cell
contra-extension
contradictory opposite
cosmopolitanising
crab-grass
crack propagating
curing phenol resin
decomposition peak
defeatocrats
dictionary of computing
disrayed
dowcare
equal-order digit
equal-status
excitements
extreme needle
exuvial phase
fulgencies
gilt-bronzest
Haberler, Gottfried von
harrowers
heating quantity of bomb cylinder
henns
involute cylindri cal gear
Kendall effcet
liagora albicans
market rally
microwave proofing
mindblowings
multi-segment program
neght
notice of aware
ntc-resistor
object of labour
obligatory rule
ogams
ophryons
oxyalkylatable
pectolytic
pin-up
press sail
pressure-to-current transducer
primary renal column
puupehenones
Quaker's bargain
reionisation
riding of bones
rinsed out
Rubia crassipes
scientific communism
sequence estimation
sodium rhodanate, sodium rhodanide
spooler cheese
stick button
sunken poop
SYMONDS
SYSTEM directory
system on a chip testing
take one's foot in one's one's feet in one's hands
tapping launder
tensile factor
the latest mode of clothes
theodore dreisers
third reserve component
trade in brisk
triple-layer coating
Troy-weight
unbaffled fermenter
unself-conscious
V-region
vcxo (voltage-controlled crystal oscillator)
wharflike
wisk
witch doctress
works around
xefs