I caught on to what it was the guy was saying.

我明白这家伙正说的那些话。

I now know with hindsight that I did him a terrible wrong.

我事后才明白我完全。

"I told you expressly to lock the door, but you didn't follow me."

"我明白地对你说过要锁上门,但你没有听我的话。"

I fail to see the bearing of that remark.

我不明白那句话的真意何在。

I don't see the jet of your plan.

我不明白你的计的要点。

Nobody seemed to be anxious to enlighten me about the events that led up to the dispute.

没有人急于使我明白导致这场争执的事件。

I don't understand why you had to dredge up this story.

我不明白你为什么要翻出这件旧事。

I couldn't see the point of letting him have it his own way.

我不明白行其是有什么道理。

It has just dawned on me that ....

我刚刚才明白...。

I can’t see the relevance of his comment to the debate.

我不明白的评论与这一争论有何关系。

I don’t understand television’s current obsession with cookery programmes.

我不明白为什么现在电视里有如此多烹饪节目。

The fact has just dawned on me.

我现在才明白这件事。

You haven’t got the point of what I’m trying to say.

你没有明白我要说什么。

I don’t know why she’s marrying that man. I wouldn’t touch him with a bargepole.

我不明白她为什么要嫁给那个人，我都不想理。

I don't understand that girl's behavior. What's she aiming at?

我不明白那个女孩为什么那样干, 她的目的是什么?

I simply couldn't comprehend what had happened.

我简直不明白发生什么事。

I soon twigged who had told them.

我很快就明白是谁告诉们的.

I can’t make head or tail of this picture—is it upside down?

我看不明白这张画—是拿倒吧？

It beats me how he can afford a new car on his salary.

我弄不明白靠那点儿工资怎么能买得起新车。

These symbols mean nothing to me.

我完全不明白这些符号是什么意思。