澄清

1. 老师的说明澄清了困扰的问题。
   The teacher's explanation clarify the puzzling problem.
2. 整个问题都需要澄清。
   The whole issue needs clarification.
3. 把酒搁在架子上放一个星期好让它澄清。
   Leave the wine on a shelf for a week to settle it.
4. 我们必须加倍努力来澄清这一神秘的事件。
   We must multiply our efforts to clear up the mystery.

清的英语翻译：