?对称四苯乙烷

... 四苯乙二醇 benzopinacol 对称四苯乙烷 tetraphnylethane 苯乙烯 [有机化学] styrene; phenylethene; phenethylene; cinnamol; synachrom bio-beads s; polypak; styrol; styrolene; styrene monomer; vinvlbenzene◇苯乙烯玻璃 polyglass; 苯乙烯绝缘材料 trolit; 苯乙烯树脂 styron; 苯乙烯 (类)塑料 styrene plastics; 苯乙烯塑料材料 trolitul ...