cyclopentene什么意思

cyclopentene的音标：cyclopentene的英式发音音标为：[saɪkləʊ'penti:n]cyclopentene的美式发音音标为：[saɪkloʊ'pentin]...

In low temperature, reaction of ketone with sodium acetylide synthesized 1 - ethynyl - 2,3, 4,5 - tetramethyl - 2 - cyclopentene - 1 - ol; 1,2 - diphenyl - 2 - hydroxy - 3 - butine - 1 - one; 3,4 - diphenyl - 1,5 - hexad...

The good mail is filed or a tickler system immediately.好邮件会被立即归档或者放入备忘录系统.This is an important matter, meddlesome, also be a tickler.这是件大事 、 好事, 也是件难事.The tickler pricked a tick on the nickname Nickel.挠痒者在绰号“镍币”上刺了个勾号....

flagellate的一般过去时为：flagellated...

coo的现在进行时为：cooing...

inicarone的音标：inicarone的英式发音音标为：['ɪnɪkərwʌn]inicarone的美式发音音标为：['ɪnɪkərwʌn]...

adj.呵斥的，暴发性的v.强烈批评( fulminate的现在分词 )...

“螺丝锥”的英语可以翻译为：corkscrew，gimlet ...

This is an addendum to the book.这是本书的附录And also a vocabulary list of Shuitian attached in addendum 1.同时在附录一中补充列举了水田话词汇表.An addendum about the elderly and driving, compliments of my mother.有关老年人开车的补充满足我母亲的赞美....

“极地的”的英语可以翻译为：polar ...

ploys的音标：...

有时， 时而， 不时...

两歧桑葚胚...

horsepower的复数形式为：horsepowers...

“一度”的拼音为：yī dù ...

His hobnail boots clattered on the stone floor.他那双钉了铁掌的靴子在石地板上嗒嗒响。Do red hobnail and hobnail of prop drawing form have without distinction?条彤鞋钉和回柱形鞋钉有无区别?Strut of cell of tube wall endodermis, appear hobnail kind dash fo...

annoying的音标：annoying的英式发音音标为：[ə'nɔɪɪŋ]annoying的美式发音音标为：[ə'nɔɪɪŋ]...