chain n saw conductor链锯导引器
Portable chain-saw手提式链锯
chain n saw machine链锯机
chain n saw file链锯锉
Chain-saw链锯
chain-saw blade链锯锯条
Chain n saw链锯
endless chain conveyer saw带锯机
high handled chain-saw高把油锯
N-COUNT(可数名词) A chain saw is a big saw with teeth fixed in a chain that is driven around by a motor. 电锯