In this study, it was used as an alternate oxidant to substitute chlorine.And the mechanisms of organic removal by potassium permanganate (KMnO4) were discussed.是什么意思_In this study, it was used as an alternate oxidant to substitute chlorine.And the mechanisms of organic removal by potassium permanganate (KMnO4) were discussed.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句