alkene的音标

n.烯烃，链烯...

A hydrocarbon was known to be either an alkene or alkane.某碳氢化合物已知可能是烯烃或是烷烃.The hydrocarbon must be an alkene.这个碳氢化合物必定是烯烃.The betaine will collapse to the alkene only when these two functions are eclipsed.只有当这两个基团移至重迭位置时...

The nucleophiles include alkene, alkyne, alcohol, acid, amine, water, etc.亲核试剂包括烯烃 、 炔烃 、 醇 、 酸 、 胺 、 水等.The hydrocarbon must be an alkene.这个碳氢化合物必定是烯烃.A hydrocarbon was known to be either an alkene or alkane.某碳氢化合物已知可能是...

intramural的音标：intramural的英式发音音标为：[ˌɪntrə'mjʊərəl]intramural的美式发音音标为：[ˌɪntrə'mjʊrəl]...

“树木学”的英语可以翻译为：dendrology ...

n.石油...

间小梁...

Ted的音标：Ted的英式发音音标为：[ted]Ted的美式发音音标为：[ted]...

“张开的”的英语可以翻译为：patulous，ringent ...

adj.危险的，不吉祥的，凶兆的，险恶的...

“污物”的拼音为：wū wù...

If food is scarce it's no use complaining; we shall just have to pull in our belts.如果食物短缺, 抱怨也没有用, 我们只能勒紧裤腰带。The redelimited Jiapigou gold - concentrated area is composed of Archean granitoid - greenstone belts and ...

Objective To explore the problems related to cochlear implantation.探讨人工耳蜗植入术的有关问题.Assists cochlear implant program in providing support to their local schools.支援电子耳方案也提供在地学校的支援.Subjective and objective results after bila...

carbanilino的音标：carbanilino的英式发音音标为：[kɑ:bə'nɪlɪnəʊ]carbanilino的美式发音音标为：[kɑbə'nɪlɪnoʊ]...

Rioch knows the big clubs have been sniffing around Andy Walker.里奥克知道那些大俱乐部一直在企图挖走安迪·沃克。Walker had the unenviable task of breaking the bad news to Hill.沃克不得不把这个坏消息告诉希尔。The Minnesota Vikings signed Herschel Walker from th...

库维阶...

球一下子漏了，使得霍洛韦跑垒成功。The ball was bobbled momentarily, allowing Holloway to race home.霍洛韦小姐心脏不好，她肯定得过心脏病。Miss Holloway had a weak heart. She must have had a heart attack....