defoliant
英 /di:'fəuliənt/
中文釋義
n. 脫葉劑，落葉劑
n. a chemical that removes leaves from plants.
常用搭配
- use a defoliant使用落葉劑
- chemical defoliant化學落葉劑
- defoliant application落葉劑噴施
例句
- The old defoliant left the soil barren for years.那種舊脫葉劑讓土壤多年荒蕪。
- Farmers apply a defoliant before harvesting the cotton.農民在收棉花前噴灑脫葉劑。