garden roller

例句：

1. 1. We used the garden roller to level the ground before planting.
   我们在种植前用园艺滚筒平整了地面。
2. 2. The garden roller is a useful tool for moving heavy objects around the garden.
   园艺滚筒是花园里搬运重物的一个有用的工具。
3. 3. The garden roller helped me to move large rocks from one side of the garden to the other.
   园艺滚筒帮助我从花园的一边移动大石头到另一边。