不懂

She is unschooled in the way of the world.

她人情世故；她丝毫世态炎凉。

Ignorance of the law is no excuse.

法律能成为借口。

I have no conception of what he means.

完全他意思。

I do not understand the purport of your remarks.

你那番话要义。

Do not coin terms that are intelligible to nobody.

要生造谁也词语。

These rookie cops don’t know anything yet.

这些新警察什么都还。

People often derogate what they don't understand.

人们常诋毁他们东西。

I haven't the faintest what it means.

完全这是什么意思。

Mechanics is out of my territory.

力学。

He felt people were contemptuous of his lack of sophistication.

他觉得人们看起他人情世故。

We drove past a signpost I couldn’t read.

们驶过一块路标, 可是读。

He is a stranger to Latin.

他拉丁文。

I really can't understand his amorphous ideas.

弄他那些乱七八糟想法。

I haven't the faintest notion what you're talking about.

对于你所讲话一点儿也。

When they start talking about economics, I’m out of my depth.

他们开始讨论经济问题，就茫然了。

I could not grasp her meaning.

她意思。

He spoke such a jargon I couldn't make head or tail of what he said.

他讲那么一种方言土语, 根本他说什么。

I don't understand you.

你话。

I'm a stranger to Spanish.

西班牙文。

The boys should not be trained to be an impractical person who can't even boil an egg.

"孩子们应该训练成一个实际,甚至连煮个鸡蛋都会人。"