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 due window共同宽容交货期
Common Dove Shelln.巴西麦螺(骨螺超科;麦螺科)
Common Bronzewingn.铜翅鸠
common proprietor[经] 共有人, 共同所有(权)
common hornblende普通角闪石
common subchannel公共子信道
common trunk line公用中继线
common duct scoop普通导管匙