lawn edger

例句：

1. 1. The lawn edger is a must-have for maintaining the neatness of your lawn.
   草坪修剪机是维护草坪整齐度的必要工具。
2. 2. We decided to hire a lawn edger to help us with the grass maintenance.
   我们决定雇佣一个草坪修剪机来帮助我们进行草坪维护。
3. 3.The lawn edger was used to cut the long grass and make the lawn look neater.
   草坪修剪机被用来割除长草，使草坪看起来更整洁。