This is the 6573rd most frequent Chinese word.
明明白白
"明明白白" means perfectly clear or absolutely obvious.
In this sentence, '明明白白' conveys clarity and precision in the person's actions.
他做事总是明明白白，没有一点马虎。
He always works meticulously without any carelessness.
Here, '明明白白' emphasizes the complete and thorough understanding of the conveyed idea.
你的意思我已经明明白白地理解了，请继续说下去。
I have understood your meaning clearly, please continue.
In this context, '明明白白' suggests a way of living that is purposeful and well understood.