cinnamate什么意思？

They were good catalyst for synthesis of n - butyl cinnamate.它们是催化合成肉桂酸正丁酯的良好催化剂.Butyl cinnamate was synthesized from cinnamic acid and butyl alcohol using tungstosilicic acid as catalyst.以钨硅杂多酸为催化剂,通过肉桂酸和正丁醇反应合成肉桂酸正丁酯.M...

cinnamate的音标：cinnamate的英式发音音标为：['sɪnəmeɪt]cinnamate的美式发音音标为：['sɪnəmeɪt]...

A flock of birds flew towards us slowly from far away.一群鸟儿从远处朝我们缓缓飞来。A flock of birds was already warbling a cheerful morning chorus.一群鸟儿已经齐声唱起了欢快的晨曲。They kept a small flock of sheep.他们养了一小群羊。...

disgustedly的音标：disgustedly的英式发音音标为：[dɪs'ɡʌstɪdlɪ]disgustedly的美式发音音标为：[dɪs'ɡʌstɪdlɪ]...

vt.分配，给予（处罚等），测量，（对某人）施以n.边界，测量...

...as anti-abortion protests stretched into their second week...随着反堕胎抗议进入第二周Do such interrogations end in protests of innocence and tears?这样的审问最后以无辜的.The Prime Minister has called for national unity in the face of the vi...

“催债”的英语可以翻译为：press for payment of debt，dun sb. for payment of debt，dun ...

计画制定者未对动力系统可能出现故障一事制定应变措施.The planners had not provided for a failure of the power system.法律制定者比谁都更具有守法之神圣义务.Nobody has a more sacred obligation to obey the law than those who make the law.也正是基于这种愿望, 制定者们颁行了这部宪法.Accordin...

n.结婚蛋糕...

v.阻挠( thwart的第三人称单数 )，使受挫折，挫败，横过...

auantic的音标：auantic的英式发音音标为：['ɔ:əntɪk]auantic的美式发音音标为：['ɔəntɪk]...

alkalization的音标：alkalization的英式发音音标为：[ælkəlaɪ'zeɪʃn]alkalization的美式发音音标为：[ælkəlaɪ'zeɪʃn]...

“喜”的拼音为：xǐ...

他有一双清澈的蓝眼睛和一脸灿烂的微笑。He has clear blue eyes and a dazzling smile.他脸上绽放出灿烂的笑容。His face broke into a wide grin.员工的脸上都带着灿烂的笑容。The staff wear big sunny smiles....

oblige的近义词有：compel, force, constrain, oblige。下面这些动词均含"迫使"的含义：compel：指在法律、权力、力量或行动等的驱使下被迫而为。force：指用个人意志、权力、权威或暴力等，迫使他人改变看法或做本不愿做的事。constrain：侧重施加约束力或有约束作用的影响，也指环境对人强加的影响迫使人去做某事，尤指受良心、情感等内在力量驱使去做某事。oblige：指由于生理上或道德上的需要，促使...

“过往”的拼音为：guò wǎng ...

workpiece的音标：workpiece的英式发音音标为：['wɜ:kˌpi:s]workpiece的美式发音音标为：['wəkpis]...