字典網>> 英漢字典>> B開頭詞條>>bleaching agent I for wool的意思 漢英字典bleaching agent I for wool中文翻譯：【化】 漂毛劑I字典網相關詞條：bleaching earth bleaching clay bleaching enging bleaching fastness bleaching agent bleaching process bleaching tank bleaching powder concentrate bleaching action bleaching-powder chamber