cutter jib

例句：

1. 1. The cutter jib was used to lift heavy loads from the ground.
   割机滑橇用于从地面提升重物。
2. 2.The cutter jib was designed to be easily transported and assembled.
   割机滑橇设计为便于运输和组装。
3. 3.The cutter jib was used to perform various tasks in the construction site.
   割机滑橇在建筑工地执行各种任务。