defoliant

音标发音

Agent Orange is a defoliant that was used during the Vietnam War era and known to cause cancer and other serious illnesses.
橙劑是一種脫葉劑，曾在越戰期間使用，已知會致癌和其他嚴重疾病。
South Korean and U.S. officials also say there is no evidence, at this stage, that the dioxin came from the defoliant Agent Orange.
韓國和美國官員還表示，目前沒有証據顯示二惡英來自脫葉劑“桔劑”。
The U.S. Army says it is looking into a report that drums of the Vietnam War-era toxic defoliant Agent Orange were buried at an American military facility in South Korea 33 years ago.A
美國陸軍表示，正在調查一則關於一些越南戰爭時期使用的有毒落葉劑“橙劑”33年前被埋在韓國的一処美軍設施地下的報導。

Vietnamese victims of Agent Orange, a poisonous defoliant used by America in the war, are still seeking compensation.
ECONOMIST: Vietnam and America
You can't put defoliant on the poppies or you've already made new insurgents because they have nothing else to grow.
NPR: Clashes Increase Ahead of Afghan Elections
Mr Parra thinks this may reflect Dow's memory of the way the American government left it to pick up the legal fallout from the use of the notorious Agent Orange defoliant during the Vietnam war.
ECONOMIST: Colombia

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.