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-terminatingadj.完成衰变链的chain of sand dunes沙丘链chain sounding line测深链chain macromolecule链状大分子chain-flow system链形穿流系统chain approximation链图修正chain bottle washer链式洗瓶机chainwork sculpture链状装饰chain cable stopper止链器chain stopped alkyd链终止型醇酸树脂