短語詞組短語bleaching agent 漂白劑bleaching effect 褪色傚應；漂白傚應peroxide bleaching 過氧化物漂白hypochlorite bleaching [紡]次氯酸鹽漂白multistage bleaching [林]多段漂白;多層次漂白法;多級漂白法;多段漂白wax bleaching 蠟漂白bleaching apparatus 漂白設備;漂白機;漂白裝置Coral Bleaching 珊瑚白化displacement bleaching 置換反應;[化工]置換漂白bleaching powder 漂白粉；含氯石灰chlorine bleaching 氯漂白bleaching earth 漂白粘土，精制用的白土bleaching clay 漂白粘土bleaching machine 漂白機 返回 bleaching