articulated telescopic shaft
Box section telescopic boom
conical telescopic crown
Conical telescopic removable denture
Pressure-filled Telescopic Water Stop
self-propelled telescopic theatre stage
simplified telescopic denture
Stainless Steel Telescopic Joint
telescopic
伸缩
套筒
伸
套
可
电波测远仪
望远镜的
远视的
套筒的
可伸缩的
伸缩的
套接
套筒式的
可拉出的
如望远镜的
telescopic alignment instrument
telescopic arm forklift
Telescopic Belt Conveyor