cymen.聚伞花序
CYabbr.历年(=calendar year)
CY to CY Service场到场运输
cybidium species兰属植物
CYNAP phenomenon细胞毒性阴性吸收阳性现象
cyanogen bromide溴化氰
cyclopentylamine环戊胺
cyclosynchrotron同步回旋加速器
Cyclorhiza majorn.南竹叶环根芹
cymbidium faberi惠兰; n.;蕙兰
cyclocarioside A甜茶树甙 A
Cyclosa informisn.畸形艾蛛