In epistemology, knowability and agnosticism have been the focus of debate of philosophers.在认识论领域, 可知论和不可知论一直是专家学者们争论的焦点.According to Theory of Reflection and Knowability, News communicators can promise the news to be tr...
So earwax is good. It even has a medical name: cerumen.所以耳垢是有益的. 它甚至还有个医学名字: 耵聍.Triethanolamine polypeptide oleate is a surfactant that breaks up cerumen.三乙醇胺油酸是一种多肽表面活性剂,打破了耳垢.So earwax is good. It even has a medical na...