hexamethylentetramine什么意思

hexamethylentetramine的音标：hexamethylentetramine的英式发音音标为：[heksæ'meθɪlntetrəmi:n]hexamethylentetramine的美式发音音标为：[heksæ'meθɪlntetrəmin]...

磺胺异二甲嘧啶...

He sets the atmosphere and shapes the scenes pleasingly.他把气氛和场面调动得轻松愉快。Draw simple shapes for your child to colour in.画一些简单的形状让孩子涂上颜色。I saw other indistinct shapes that stayed out of vision.我看见另有一些模糊的影子晃了一下就不见了。...

defector的复数形式为：defectors...

anguish的音标：anguish的英式发音音标为：['æŋgwɪʃ]anguish的美式发音音标为：['æŋɡwɪʃ]...

A report compiled by the Fed's Philadelphia branch described the economy as weak.一份由联邦储备银行的费城分部汇编的报告说经济不景气。There are several reference books which have been compiled to help you make your choice.有几本参考书专门帮你作出选择。She h...

“视平线”的英语可以翻译为：[电] visual borizon，apparent horizon ...

条纹班状...

sprout的一般过去时为：sprouted...

“方差”的拼音为：fāng chā...

This paper analyses the piston effect problem in dellling shaft sinking method and its detriments.本文分析了钻井法凿井中所出现的钻井活塞效应问题及带来的危害....

Pierre的音标：Pierre的英式发音音标为：[pɪə]Pierre的美式发音音标为：[pɪr]...

“异鞭毛”的英语可以翻译为：heteromastigote ...

“冒险”的拼音为：mào xiǎn...

aminophenazone的音标：aminophenazone的英式发音音标为：[æmɪnɒfɪneɪ'zəʊn]aminophenazone的美式发音音标为：[æmɪnɒfɪneɪ'zoʊn]...

experience的第三人称单数（三单）为：experiences...