Defoliant
n. 脱叶剂, 落叶剂\\n[化] 脱叶剂
📖 牛津释义
defoliant
n
chemical used on trees and plants to destroy the leaves 脱叶剂.
🗣️ 情景例句
Why were you out of work for so long?
你为何这么久没有工作？
My native language is Chinese.
我的母语是汉语。
Feel better?
好点了吗？