isopropanolamine什么意思解释？

A new method for preparation of isopropanolamine from ammonia and propylene oxide in methanol was reported.研究了在甲醇介质中用氨和环氧丙烷制备异丙醇胺的新工艺....

isopropanolamine的音标：isopropanolamine的英式发音音标为：[aɪsəʊprəpə'nɒləmi:n]isopropanolamine的美式发音音标为：[aɪsoʊprəpə'nɒləmin]...

Brahmanical的音标：...

alcoholophilia的音标：alcoholophilia的英式发音音标为：[ælkəhɒlə'fɪlɪə]alcoholophilia的美式发音音标为：[ælkəhɒlə'fɪlɪr]...

早期的天文学家认为我们的星球是宇宙的中心。Early astronomers thought that our planet was the centre of the universe.人类在接近各个星球，探索新的天体。Man was drawing closer to the stars, opening new worlds.“孤独星球旅游中心”的网址是http：//www.lonelyplanet.com。The URL for...

accompaniment的复数形式为：accompaniments...

n.配子体，有性世代...

cytotropic的音标：cytotropic的英式发音音标为：[saɪtə'trɒpɪk]cytotropic的美式发音音标为：[saɪtə'trɒpɪk]...

acrobatic的音标：acrobatic的英式发音音标为：[ˌækrə'bætɪk]acrobatic的美式发音音标为：[ˌækrə'bætɪk]...

n.微型环芯...

“枚举”的英语可以翻译为：enumeration，enumerate ...

“高贵”的近义词/同义词：高尚, 高超, 上流, 崇高, 尊贵, 高明, 昂贵, 高雅。...

dissipator的音标：dissipator的英式发音音标为：['dɪsɪpeɪtə]dissipator的美式发音音标为：['dɪsɪpeɪtə]...

flagellum的复数形式为：flagellums...

appointee的复数形式为：appointees...

“奔放地”的英语可以翻译为：jazzily ...

keep sb. in suspense让某人担心挂念，让某人处于紧张状态The director used ingenious devices to keep the audience in suspense.导演用巧妙手法引起观众的悬念.Horrified suspense entrances the onlookers.令人毛骨悚然的气氛使旁观者们目瞪口呆.a novel loaded suspense悬疑小说The suspen...