Chainon谢农
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 Causation因果关系链
chain of volcanoes火山链
chain-initiating链引发(作用)
chain dissociation链离解
chain code tracing链码跟踪
chain grate boiler链条炉
chain and sprocket链和链轮
chain pin with nut接链螺丝
chain hydrocarbons链烃
chain grate stoker链式炉篦加煤机