connecting rod scoop

例句：

1. 1. The engineer used a connecting rod scoop to remove the bolts.
   工程师使用一个连接杆套筒来移除螺栓。
2. 2. The car was repaired with a connecting rod scoop.
   汽车用连接杆套筒进行了修复。
3. 3. The technician had to use a connecting rod scoop to replace the worn-out piston rings.
   技师不得不使用连接杆套筒来更换磨损的活塞环。