vt.

1. 澄清；闡明
   He clarified his stand on the issue.

   他澄清了他在該問題上的立場。

   His explanation clarified the mystery.

   他的說明解開了這個謎。

2. 淨化
   It requires great efforts to clarify sewage in cities.

   淨化城市的汙水需要很大的努力。

3. 使清楚，使清醒
   My mind was clarified on this issue.

   對這個問題我的頭腦變得清楚了。

vi.

1. 得到澄清；變得明晰
   His muddled brain suddenly clarified.

   他糊塗的頭腦突然清醒過來。

2. 得到淨化

v.

1. make more comprehensible.
2. [usu. as adj. clarified] melt (butter) to separate out the impurities.