purificationKK [ˏpjʊrəfəˋkeʃən] /ˌpjʊɹəfəˈkeɪʃən/發音名詞1淨化、純化The water purification system removes bacteria and heavy metals.這套水質淨化系統可以去除細菌和重金屬。2提純、精製化學Purification of the compound took several hours in the lab.這個化合物的提純在實驗室裡花了好幾個小時。3淨身、潔淨禮宗教Pilgrims must undergo purification before entering the inner temple.朝聖者進入內殿前必須先行淨身。4洗罪、淨化He saw the long journey as a kind of spiritual purification.他把這趟漫長的旅程視為一種心靈上的淨化。