weedkilling train

例句：

1. 1. The weedkilling train is a popular tool for removing unwanted plants from lawns.
   除草机列车是清除草坪上不需要的植物的流行工具。
2. 2.During the summer months, the weedkilling train is used to control weeds in agricultural fields.
   在夏季，除草机列车被用来控制农田中的杂草。
3. 3. The weedkilling train has become an essential part of many farmers' equipment.
   除草机列车已经成为许多农民设备中不可缺少的一部分。