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
You're still thinking about something to do, aren't you?
你还在想要找点事做， 是吗？
Yes, and you may stay there longer.
对，而且你也许会在那儿住久一些。
What a lovely place! I'm going to go across the river.
真是个好地方！我要到河那边去。