翻译
- 简明
- 柯林斯
- 牛津
defoliant
GRE
- 英 [ˌdiːˈfəʊliənt]
- 美 [ˌdiːˈfoʊliənt]
释义
- n.<美>脱叶剂,落叶剂
词态变化
- 复数: defoliants;
实用场景例句
- 全部
- 落叶剂
The crash had spilled a noxious defoliant into the planet's ecology, ravaging the native flora.
这次坠毁将一种有害的落叶剂洒入星球的生态系统中, 破坏着当地的植物群.
期刊摘选
Defoliant: Chemical dust or spray applied to plants to cause their leaves to drop off prematurely.
落叶剂: 落叶剂是一种化学粉剂或喷洒剂,施于植物以使树叶提早掉落.
期刊摘选
收起实用场景例句英英释义
Noun
1. a chemical that is sprayed on plants and causes their leaves to fall off
收起英英释义
- 释义
- 词态变化
- 实用场景例句
- 英英释义