compound rest swivel

swivel是什么意思... ... chute swivel joint 管道铰接头 compound rest swivel 复式滑动刀架的转盘 compound swivel 复式转座 ...

hands... ... compound rest handle 复式刀架手柄 compound rest swivel 复式(滑动)刀架(的)转盘 compound return 复杂还击 ...