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chaining of commands命令的链接chain-like ferrite链状铁素体chain character area链式字符区chain stitch machine锁缝机chain polymerization链锁聚合chain making machine制链机Chain- supermarket连锁超市chain contour length链的伸直长度chain-saw operator油锯手Chain of power price电价链

1. The adjustable chain coupling can easily coperate with all kinds of lorries.
   可调节的挂链钩可方便地与各种货车紧密配合。