http://www.pons.de/produkte/3-12-517841-X/（牛津大学出版社授权产品）
英语
西班牙语
defoliant [美 diˈfoʊliənt, 英 diːˈfəʊlɪənt] 名词 U or C
- defoliant
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西班牙语
英语
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- defoliant
在《PONS词典》中的词汇
defoliant [ˌdi:ˈfəʊliənt, 美 -ˈfoʊ-] 名词
- defoliant
-
在《PONS词典》中的词汇
defoliant [ˌdi·ˈfoʊ·li·ənt] 名词
- defoliant
-
无例句可用
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单语范例（未经PONS编辑处理）
Defoliants are used in cotton production to aid harvesting.
en.wikipedia.org Others brought home health issues that came from exposure to the defoliant agent orange.
helenair.com Defoliants differ from herbicides in that the former seeks mainly to strip leaves from plants, and the latter is used to destroy or inhibit the growth of plants.
en.wikipedia.org Salt and dust storms and the spraying of pesticides and defoliants for the cotton crop have led to severe degradation of air quality in rural areas.
en.wikipedia.org Data provided by these techniques were used in comparative evaluation of defoliant chemicals in relation to rate, volume, season of application, canopy penetration, and vegetation response.
en.wikipedia.org