stymieing什么意思解释？

stymieing的音标：...

二乙基乙腈...

An aerosol spray will make short work of painting awkward objects.用喷罐来喷涂，不好对付的物品也能轻松搞定。They sprayed aerosol insect repellent into the faces of police.他们将喷雾驱虫剂喷在了警察的脸上.When writing about aerosol one is continually invited...

cortisone的音标：cortisone的英式发音音标为：['kɔ:tɪzəʊn]cortisone的美式发音音标为：['kɔrtəsoʊn]...

...this mellow Cotswold manor house.这座古色古香的科茨沃尔德庄园宅邸His destination was Chobham Common, a long way from his Cotswold home...他的目的地是乔伯姆公地，那里和他在科茨沃尔德的家离得很远。The Thames rises in the Cotswold Hills.泰晤士河发源于科茨沃尔德丘陵.His destinati...

今天很忙，我累坏了。I had a busy day and was rather tired.他在屋里走来走去，忙着把自己的东西放在一起。He moved around the room, putting his possessions together.餐馆晚上生意好，厨房里可能会忙成一片。A busy night in the restaurant can be frantic in the kitchen....

nut的现在完成时为：nutted...

He suspected elements within the South African government were conniving at the disturbances to try to weaken the ANC...他怀疑南非政府内有一帮人纵容这些骚乱的发生，企图削弱非国大。With the elasticity of dermis and hypodermis increased, the wrinkle wi...

abbr.drawing 出票，提存，提款，牵伸...

The preparation of sulfate heptahydrate and copper sulfate pentahydrate from calcined zincblende was investigated.用经高温煅烧后的闪锌矿石与稀硫酸反应制备七水硫酸锌和五水硫酸铜.Modified polymerized sulphate flocculating agent was made with ferrous sul...

“筹码”的反义词：现款。...

every day的音标：every day的英式发音音标为：['evri dei]every day的美式发音音标为：['ɛvri dei]...

在许多应用场合,波动的直流电是讨厌的.In many applications a fluctuating DC current is undesirable.他是个情绪波动的演员(演得好坏由心情而定).He's avery temperamental player, ie plays well or badly accordingto his mood.他们波动的回声中带有一种难言的悲哀.In their echoes, t...

Sickle-cell anaemia is passed on through a recessive gene.镰状细胞贫血通过隐性基因遗传给后代。Blue eyes are recessive and brown eyes are dominant.蓝眼睛是隐性的;而褐色眼睛是显性的.F 1 females could be backcrossed to the male homozygous recessive parent.也...

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Gastritis may cause symptoms resembling those of peptic ulcer.胃炎可引起类似消化性溃疡的症状.Peptic ulcer is a sharply circumscribed loss of tissue.消化性溃疡是一种界限清楚的组织损毁.Wudian has her particular experience of treating peptic ulcer asstoma...