cozyadj.舒适的；惬意的v.靠近；取悦n.保温罩=cosy(英).COpref.共同；一起；联合abbr.公司（=company）abbr.郡；县（=county）abbr.指挥官（=Commanding Officer）cokingwastewater焦化废水coking mechanism焦化机理co-translation合作翻译co - testament合立遗嘱co-conspiratorn.同谋者Cocconeis vitrean.玻璃卵形藻coagulation rate凝固速度cochleate uterus[医] 蜗状子宫coulomb blocking库仑阻塞co - existence新旧共生