短語(yǔ)詞組短語(yǔ)organic contaminant degradation 降解有機(jī)污染物removal of organic contaminant 有機(jī)物去除volatile organic contaminant 揮發(fā)性有機(jī)污染物nonaqueous organic contaminant 非混溶有機(jī)污染物biorefractory organic contaminant in water 水中難降解有機(jī)物 返回 organic contaminant