Courn.库尔（人名）COpref.共同；一起；联合abbr.公司（=company）abbr.郡；县（=county）abbr.指挥官（=Commanding Officer）Cochlear prosthesis人工耳蜗cohomology sequence上同凋列covariance function协方差函数,积差函数co-ordinate store坐标存储器coimmobilized cells共固定化细胞Coendou prehensilisn.玻利维亚卷尾豪猪Coccidiosis oocysts球虫卵囊Cochylis hybridellan.黑顶纹卷蛾coustomary discount折扣习惯Co-coated surface表面覆钴