The interaction mechanism of pentachlorophenol with humic acid (HA) was investigated by the fluorescent quenching effect in this paper.是什么意思_The interaction mechanism of pentachlorophenol with humic acid (HA) was investigated by the fluorescent quenching effect in this paper.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句