saw rest

例句：

1. 1.The saw rest is a small piece ofwood that the saw cuts off.
   锯末是锯子切下的小片木头。
2. 2.The saw rest was used to collect thesawdust.
   锯末是用来收集锯末的。
3. 3. The saw rest was scattered aroundthe workshop.
   锯末散落在车间里。