福克斯词典 \ 英汉词典 \

defoliant是什么意思？

defoliant

英[ˌdiːˈfəʊliənt] 美[ˌdiːˈfoʊliənt]
  • 复数：defoliants;
    • 相关单词 defoliants
    例句
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    柯林斯高阶英汉双解学习词典释义
    • N-MASS
      （尤用于战时的）脱叶剂
      A defoliant is a chemical used on trees and plants to make all their leaves fall off. Defoliants are especially used in war to remove protection from an enemy.
    英英词典释义
    • Noun
      1. a chemical that is sprayed on plants and causes their leaves to fall off