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
If only Robbie and Alexandra were here.
要是Robbie和Alexandra在这儿多好。
How long does it take for a letter to get to California ?
一封信到加利福尼亚要花多长时间？
He goes to Chinese classes every week.
他每周都要去上汉语课。