rubberisevt.主要用于英格兰
rubbern.橡胶;橡皮;橡胶制品adj.橡胶的
rubber roller covering罗拉包橡筋线
rubber insulating tape橡皮包带
rubber coating machine涂胶机
rubber-like behavior似像胶特性
rubber vagina cylinder假阴道橡皮内胎
rubber-band skipping跳橡皮筋
rubber expansion joint橡胶膨胀节
rubber rain jack boots长筒雨靴
rubber sandwich spring橡皮夹心弹簧
rubber aging inhibitor橡胶防老剂