“清楚”的意思是很明白、看得见或听得见，也可以指一个人心里很明白一件事。

"清楚" means very clear, visible, or audible, and can also refer to someone understanding something well.

我们常说“看清楚”“听清楚”“说清楚”。

We often say "看清楚" (see clearly), "听清楚" (hear clearly), and "说清楚" (speak clearly).