acetoacetate的意思

acetoacetate的音标：acetoacetate的英式发音音标为：[æsɪtə'æsɪteɪt]acetoacetate的美式发音音标为：[æsɪtə'æsɪteɪt]...

Nefedipine was synthesized with m - Nitrobenzaldehyde, ethyl acetoacetate ammonium acetate.以间硝基苯甲醛, 乙酰乙酸乙酯,氨化试剂为原料.Fructone was synthesized from ethyl acetoacetate and glycol using activated carbon supported phosphotungs...

ferrous的音标：ferrous的英式发音音标为：['ferəs]ferrous的美式发音音标为：['fɛrəs]...

这在沙漠干草原地区是一块好饲料草地.This is a good forage grass in desert steppe regions.这在沙漠干草原地区是一块春天饲料草地.This is a spring forage grass in desert steppe regions....

Helen of Tory was beautiful beyond expression.特洛伊城的海伦美丽得无法形容.They sat together on the sofa, overcome by each other's presence, beyond all except fragmentary endearments.他俩在沙发上坐在一起, 由于重逢而激动得什么话也 说 不出来, 只是时而迸出几个表示亲热的词...

“刚刚”的近义词/同义词：方才, 刚才。...

姑娘坐起身来,从头发里摘出一枝风信子.The girl picked herself up and pulled a bluebell out of her hair.我从《旁观者》中摘出一些故事, 把它们改成诗文.I took some of the tales in the Spectator, and turned them into verse.结论小切口非超乳白内障摘出术在外伤性白内障手术中是一种简便、安全 、 有效的方法.C...

list的音标：list的英式发音音标为：[lɪst]list的美式发音音标为：[lɪst]...

ligand的音标：ligand的英式发音音标为：['lɪgənd]ligand的美式发音音标为：['lɪgənd]...

他尽管生气, 说的话还是有节制的.In spite of his anger, his remarks were restrained.在孩子面前,你说话应该有节制.You should moderate your language when children are present.有节制的生活是健康的关键.Moderation is the key to good health....

“灵光”的英语可以翻译为：[旧] （神异的光辉） miraculous brightness，（画在神像头部的光辉） bright light around the head of a god or Buddha in a picture ...

devulcanization的音标：devulcanization的英式发音音标为：[di:vʌlkənaɪ'zeɪʃən]devulcanization的美式发音音标为：[divʌlkənaɪ'zeɪʃən]...

twentieth的复数形式为：twentieths...

我真应该跟我这些愚蠢的朋友理论理论！I shall have words with these stupid friends of mine!几年来已经有好几个类似理论相继提出。Over the years several similar theories have been put forward.那意味着至少理论上他比他们级别高。That meant that he, notionally at least, outranked t...

garageman的音标：garageman的英式发音音标为：['gærɑ:ʒmæn]garageman的美式发音音标为：['gærɑʒmæn]...

n.解溶剂化，反溶剂，退溶...

His ambition is to play the part of Dracula.他渴望扮演德拉库拉。They were not the only ones to have brains and ambition.并不是只有他们聪明、有志向。He is in bondage to his ambition.他被他的野心所支配.Crowns and coronets are still the object of ambition....