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)
co-beneficiary共同受益者
Co-based alloy钴基合金
coagulant dosing混凝投药
co-feeding gas气体添加
Coagulation mice荷瘤小鼠
coccygeal injury尾闾骨伤, 尾柱骨折
cocurrent output并行输出
Co ferrite films钴铁氧体薄膜