Cohun.科休
COpref.共同;一起;联合abbr.公司(=company)abbr.郡;县(=county)abbr.指挥官(=Commanding Officer)
coagulation dirt wall混凝土墙
cochlear otosclerosis耳蜗性耳硬化症
Coulometric titratSon库仑滴定法
Cochliomyia americana[医] 美洲锥蝇
Coelioxys aurolimbatan.耳尖腹蜂
co-operative credit合作信用
coking coarse benzene焦化粗苯
co-polycondensation共缩聚
Co-orbital Maneuver共轨机动
coagulation condition凝固条件