Cytox氰脱灵CYabbr.历年（=calendar year）cyclodepsipeptide环羧酚酸肽cyanoformic ester氰基甲酸酯,(专指)氰基甲酸乙酯cytotropic effect亲细胞性效应Cylindrocapsaceaen.筒藻科cyancarbonic acid[化] 氰甲酸; 氰代甲酸cytostatic factor细胞静止因子Cymatiummuricinumn.红口嵌线螺Cyclosa norihisain.德久艾蛛Cylicodontophorus双冠属, 圆齿Cymbidium insignen.美花兰