CymMV建兰花叶病毒CYabbr.历年（=calendar year）cytogenetical study细胞遗传学研究cyto-architecture[医] 细胞结构Cyclophragma undans波纹杂毛虫Cycas szechuanensisn.四川苏铁cytological mapping细胞学基因作图cycloidal propeller摆线型螺旋桨Cyanobactefia bloom蓝藻水华cytodifferentiationn.[生]细胞分化cyclodihydromyrcenen.环二氢月桂烯Cyanobaeteria bloom蓝藻水华