top handling attachment

例句：

1. 1. The tophandling attachment is essential for thesmooth operation of the machine.
   顶级处理附件对于机器的顺畅运行至关重要。
2. 2. The engineerused a top handling attachment to quickly repairthe damaged part.
   工程师使用顶级处理附件迅速修复了损坏的部分。
3. 3. The tophandling attachment was designed toimprove efficiency and reduce downtime.
   顶级处理附件的设计旨在提高效率和减少停机时间。