tetrad什么意思？

tetrad的音标：tetrad的英式发音音标为：['tetræd]tetrad的美式发音音标为：['tɛtˌræd]...

At this point esch chromosome consist of a pair of chromatids and the two associated chromosomes are termed a tetrad.此时每条染色体由一对染色单体构成,这两条联合的染色体称为四分体.Microspore abortion occurred after the tetrad formation.小孢子败育发生在四分体形成以后...

Megaspore tetrad is linear. The chalazal megaspore develops into an embryo sac of Polygonum type.大孢子四分体为线形, 合点端功能大孢子发育成为蓼型胚囊.The chalazal megaspore of a linear tetrad develops into a polygonum type sac.四分体线行排列,合点端的大孢子发育为...

“推斥”的英语可以翻译为：epulsion，repelling ...

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confronted的音标：...

抄写不能，抄写障碍...

The grue paradox is the paradoxical state in the theory of belief acceptance.摘要绿蓝悖论是信念接受理论中出现的一种悖谬状态....

廉价是聚酯树脂受到欢迎的主要原因之一.Cheapness is one of the main attractions of polyester resins.将聚酯, 聚已酸乙稀酯从反应器中拿出来.The polyester , polythylene adipate, was removed from the reactor.经过多番实验, 终于找到了一种确能把它们转换成结实的聚酯的方法.After much experimenti...

“防风”的英语可以翻译为：[植] Saposhnikovia divaricata，[中药] the root of fangfeng ，radix sileris，windbreak，hurricane lamp ...

n.亚利桑那州（美国西南部的州）...

In a pinstriped suit he instantly looked like a stuffed shirt.穿上一套细条纹西装后，他马上就显得一本正经起来。I'm looking for a pinstriped suit with a 34 waist.我在找一套腰围34细条纹的西装.His pinstriped All - Star teammates were right there with Jeter...

n.强调女性优美曲线的照片( cheesecake的名词复数 )，泳装照，性感迷人的年轻女性，显现身体曲线的衣服 （泳装，紧身毛衣等）...

n.使滴下的东西，点滴器( dropper的名词复数 )...

上胸骨...

Allow about 75ml (3fl oz) per six servings.每6份酌加约75毫升(3液盎司)。A meal composed of three servings - usually appetizer , entree, and dessert.一般包括开胃菜(如田园沙拉) 、 主菜和甜点.Quantities will vary according to how many servings of soup y...

“粗”的反义词：细, 精。...

马马特勒风...