cymaen.反曲线
CYabbr.历年(=calendar year)
cymbidium sinensen.墨兰;墨兰
cyclostratigraphy旋回地层学
cyanacethydrazide氰乙酰肼(抗结核药)
cyclohexyl acetat乙酸环己酯
Cyperus difformisn.异型莎草
cycling simulator循环模拟器
Cymbella gracilisn.纤细桥弯藻
cycling stability循环稳定性
cyclotomic number分圆数
cybotactic groups群聚体