heavy duty cutaway disc harrow

例句：

1. 1. The heavy-dutycutaway disc is designed for heavy-duty tasks.
   这款重型切割盘专为重载任务设计。
2. 2. He used the heavy-duty mower to clear the lawn.
   他用重型割草机清理草坪。
3. 3. The heavy-duty cutaway disc is anessential tool for maintaining a well-maintained lawn.
   重型切割盘是维护良好草坪的必备工具。