n.二乙烯基苯...

divinylbenzene的音标：divinylbenzene的英式发音音标为：[daɪ'vaɪnɪl'benzi:n]divinylbenzene的美式发音音标为：[daɪˌvaɪnlben'zɪn]...

Copolymer beads of styrene and divinylbenzene were sulfonated by microwave heating.用微波加热使苯乙烯和二乙烯苯共聚小球磺化....