purification 

  1. 名詞
不可數名詞: 洗淨, 淨化
滌罪, 洗罪
齋戒
提純, 精煉
(心靈等的)洗煉, 洗練
(猶太婦女按教規在月經後行的)潔淨禮

    同義字詞
cleansing,sanctification

例句

  1. This is the process of purification .
  2. As usual, purification symptoms abound.
  3. This is a purification of mind and body.
  4. The purification is very energy intensive.
  5. I would include a water purification system.