叶子

例句：

1. 1. The tree has many leaves that turn colors in the fall.
   这棵树有很多叶子，秋天时颜色会变。
2. 2.The butterfly is perched on a leaf, waiting for its next meal.
   蝴蝶停在一片叶子上，等着下一餐。
3. 3.The gardener carefully trims the grass to keep the leaves from blowing away.
   园丁小心翼翼地修剪草坪，以免树叶被风吹走。