This is not his fault. I am to blame for not having made the whole thing clear to him.

这不能怪他，只怪我没有交代清楚。

《新英汉大辞典》

youdao

You know, I am still not too clear about the hydrologic cycle, the transfer of water back and forth between the earth and the atmosphere.

你知道，我仍然不是很清楚水文循环，也就是水在地球和大气之间的来回转移。

youdao

"I have a message, a message from the Tea Party, message that is loud and clear and does not mince words.

VOA: standard.2010.05.19

If there's something worse about story number two, and I think it's pretty clear there is something worse, it's not the separation.

第二个故事又有什么更坏的地方呢，显而易见是有更坏的地方，不是分离本身。

耶鲁公开课 - 死亡课程节选

Now in this case, it's clear that I'm not only saying this function takes an input, I also have to give that input a name.

在这种情况，很清楚的,我不只是说明这个函数有一个输入，我还要给那个输入一个名字。

哈佛公开课 - 计算机科学课程节选

"For the time being, even I am not clear about this, " he said.

CNN: China's central bank warns on inflation

"It has to be to do with the conditions because there is no way I would not clear 2.19 in good conditions, " Parsons said.

BBC: Phillips Idowu wins European Athletics triple jump gold

"Apparently I was not clear enough this morning, " he said.

NPR: Obama Says His Position On Iraq Is Unchanged