common oil公用油系统
commonadj.常见的;共同的;普通的;平常的;平凡的;粗俗的n.公地;平民;普通;公园
common battery switch-board共电式交换机
common-collector connection共集电极连接
Commonality construction land公共建筑用地
Common erythrocyte suspension普通红细胞悬液
common construction and share共建共享
common sense of the situation共同情景意识
common communications support通用通信支援程序