印刷良好的书籍有明显而清楚的印痕。

The well-printed book has a sharp, clean impression.

《新英汉大辞典》

目前尚不清楚为什么魅力资本是值钱的，当然一些不明显的职业除外。

It's not clear quite why erotic capital is worth money outside a few obvious, ahem, professions.

youdao

有时上帝的引导是非常清楚明显的。

There have been times when God has led me in a way that was so clear and obvious.

youdao

This is so obvious in this problem, but when you see more complicated formula, you may not know all the assumptions that went into the derivation and quite often you will be using it when you shouldn't.

在这道题中这些都很明显,但是当我们用更复杂的公式时,你可能搞不清楚所有,在推导时的前提,因此很多时候,你都会用错公式

耶鲁公开课 - 基础物理课程节选