1. 食叶害虫：次期[性]害虫 secondary insect | 食叶害虫 defoliator | 针叶树害虫 pests of coniferous trees

2. 除叶剂：defoliation 落叶 | defoliator 除叶剂 | deforest 采伐森林

3. 食叶动物 食葉者：defoliation 脱叶落叶 剪葉; 落葉; 採葉 Y | defoliator 食叶动物 食葉者 Y | deforestation 破坏植被; 森林砍伐 森林除伐 Y

4. 食葉者：defoliation 剪葉;落葉;採葉 | defoliator 食葉者 | deforestation 森林除伐

noun

1. an insect that strips the leaves from plants