benzoic的意思？

benzoic的音标：benzoic的英式发音音标为：[ben'zəʊɪk]benzoic的美式发音音标为：[ben'zoʊɪk]...

The organic compounds are mainly benzoic acid anhydride , benzophenone, and so on.生成的有机化合物成分比较复杂,主要成分有苯甲酸酐、苯甲酮等.The uses and synthetic methods on 2,4 - Dichloro - 5 - Fluoro - benzoic acid were described in detail.简要概述了2...

It was originally obtained by decarboxylation of benzoic acid.它最先是由苯甲酸脱羧而得到的.The uses and synthetic methods on 2,4 - Dichloro - 5 - Fluoro - benzoic acid were described in detail.简要概述了2,4-二氯-5-氟苯甲酸的用途及其合成方法.Join the 1 % ...

mugging的音标：mugging的英式发音音标为：['mʌgɪŋ]mugging的美式发音音标为：['mʌɡɪŋ]...

formers的音标：...

Their exchange of views usually remained within the limits of a pensive dilettantism.但是他们彼此的思想交流通常只局限在对于艺术趣味的一般性思考上....

本合同的所有开价均在同一范围内。The offers for the contract were all in the same ballpark .定期合同的满期the expiry of a fixed-term contract我们认为这个合同的条件可以接受.The terms of the contract are acceptable to us....

roughens的音标：...

Ldopa的音标：Ldopa的英式发音音标为：[el'dəʊpə]Ldopa的美式发音音标为：[ɛl'dopə]...

thrill的音标：thrill的英式发音音标为：[θrɪl]thrill的美式发音音标为：[θrɪl]...

New blackboards have been fitted up in all the classrooms.教室里都安装上了新黑板.How many blackboards are there in this room?在这个房间里有几块黑板?Some cleaned the blackboards, others mopped the floor.有些人擦黑板, 有些人拖地板....

mesh的音标：mesh的英式发音音标为：[meʃ]mesh的美式发音音标为：[mɛʃ]...

Bella twisted her fingers together to prevent herself from shrieking.贝拉为了不让自己发出尖叫声,把手指头拧在一起.Bella , though shorter, was far more graceful and vigorously formed.蓓拉虽然个子矮一些, 却要标致,结实很多.Bella? What's going on?Bella? 发生什么...

All youth groups will have to affiliate to the National Youth Agency.所有青年团体必须并入全国青年事务处。They tried to affiliate that play to its author.他们试图追寻那个剧本的作者.The International Development Association ( IDA ) is an affiliate of th...

万字形...

n.变压器，促使变化的（或人物），改革者...

erythralgia的音标：erythralgia的英式发音音标为：[erɪ'θrældʒɪə]erythralgia的美式发音音标为：[erɪ'θrældʒɪr]...

Mr Dennis said he had requested access to a telephone.丹尼斯先生说他已经请求使用电话。"Go on, don't leave us in suspense," Dennis said.丹尼斯说：“接着说，别吊我们胃口了。”Seeing his chance, Dennis moved in for the kill.看到机会来了，丹尼斯开始采取行动。...