Cylon司伦牌手表CYabbr.历年（=calendar year）Cyclopentanol dehydrogenase环戊醇脱氢酶cytological genetic markers生化遗传标记Cycads and Buddhist Culture苏铁与佛教文化cyclopentadienated fish oil环戊二烯化鱼油cyclodextrin mimetic enzyme环糊精模拟酶Cycas fairylakea population仙湖苏铁种群Cyrtomidictyum lepidocaulonn.鞭叶蕨Cyclohexane carboxylic acid环己基甲酸cytoskeleton reorganization细胞骨架重构Cytotoxin associated gene A细胞毒素相关基因A