词汇	碱性沉渣
释义	碱性沉渣 alkaline mud
随便看	ancient country philosophy ancient couplets ancient coustom ancient creatures ancient crime ancient criminal law ancient criminal legal norm ancient cripple legal system ancient cry of nature ancient cultural gap ancient cultural heritage ancient cultural relic ancient cultural relics ancient cultural remain ancient cultural sites ancient culture ancient culture layers ancient culture of China Ancient Cultures in Polynesia ancient custom ancient customs/antiques ancient cypress ancient daily household utensils ancient daily utensils ancient dance