butylbenzene的音标：butylbenzene的英式发音音标为：[beti:l'benzi:n]butylbenzene的美式发音音标为：[betil'benzin]...

Using as excellent end stopper in the procedure of emulsion gathering of butylbenzene.是丁苯等乳聚过程中非常优异的终止剂....

丁苯，丁基苯...