lap cutter

例句：

1. 1.The carpenter used a lap cutter to make the door fit perfectly.
   木匠用拉锯机把门做得完美契合。
2. 2.She was using a lap cutter to cut the wood for her project.
   她正在用拉锯机切割木材，准备她的项目。
3. 3.The lap cutter is an essential tool for woodworking.
   拉锯是木工必备的工具。