Chainal谢纳尔chainn.束缚；链条；链；(一)连串；连锁店（常用复数）vt.束缚；用铁链锁住chain of revolutionn.进化链chain billet switch链式坯料分配器chain-supermarket连锁超市chain index numbers连锁指数chains of extension扩充链chain belt conveyor链带输送机chain belt conveyer链带输送机chain-ending step链终止步骤chain-pull switch拉线开关chainomatic balance链条天平,链码天平