Common Hop啤酒花(大麻科)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 optimization design普通优化设计commonality responsibility公共责任common circuit circulation共态导通common share communication共享通信Common User Ocean Terminal共同用户海洋终端common reception equipment公共接收设备common duct pigment stones胆总管色素结石common - card - system校园一卡通Common Slug-Eating Snaken.普通食蛞蝓蛇(蝣蛇科；食螺蛇)common anemarrhena rhizome知母