exfoliance clarte fresh exfoliating clarifying gel
清净磨砂凝胶

exfoliance comfort smoothing exfoliating cream
柔滑磨砂洁面膏

systemic defoliant.
内吸落叶剂

topping soybean and defoliant
大豆掐尖和脱叶剂

During the Vietnam war, thousands of hectares of forest were destroyed with chemical defoliant.
越战期间，数千公顷的森林被化学落叶剂摧毁了。

The Study on Effect of the Defoliant to Content of Abacisic Acid in Cotton Tissue
喷施脱叶剂对棉花组织中脱落酸含量的影响研究

Physical destruction includes the destruction of crops by chemical defoliants or the pollution of water reservoirs.
物质破坏包括使用化学脱叶剂毁坏农作物或污染水库。