It is an important organic chemical material and widely used in many fields, dyestuff, medicine, detonator, spicery and rubber-vulcanize accelerant etc.
能起卤化、重氮化等。
It is an important organic chemical material and widely used in many fields, dyestuff, medicine, detonator, spicery and rubber-vulcanize accelerant etc.
能起卤化、重氮化等。
明:以上例句、词性分类均由互联网
源自动生成,部分未经过人工审核,
内容亦不代
本软件的观点;若发现问题,欢迎向我们指正。