n.a herbicide used in the Vietnam War to defoliate forest areas
英汉双解大词典
Agent Orange
1.
N(名词)
a highly poisonous herbicide used as a spray for defoliation and crop destruction, esp by US forces during the Vietnam War 橙剂; 一种剧毒除草剂喷液,能够摧毁庄稼,使植物落叶,在越战中曾被美国用作武器