Cytb胞色素b
CYabbr.历年(=calendar year)
cycling race循环赛
cyanoarylate丙烯腈
Cypridpedium杓兰属
cyclohexenol环己烯醇
cypernethrin氯氰菊酯
Cymegesolate甲孕环酯
Cyana crassan.粗线雪苔蛾
Cyptidopathy性病
cyanogenesisn.(植物等的)生氰
cyanoanilinen.氰苯胺