You can't really expect me to believe you didn't know him.

你不会真的觉得我会相信你不认识他吧。

柯林斯例句

"I don't know him, do I?" — "No, you don't."

“我不认识他，是吧？”——“对，你不认识他。”

柯林斯例句

I never knew the lad.

我不认识这个小伙子。

柯林斯例句

You wouldn't know him.

你肯定不认识他。

柯林斯例句

"Of course I don't know her," Roger snapped.

罗杰恶声恶气地说：“我当然不认识她。”

柯林斯例句

He told the police he didn't know her, to protect her good name.

为了维护她的好名声，他对警察说他不认识她。

《牛津高阶英汉双解词典》

I don't know the writer, but I know of him.

我不认识这个作家, 但我听说过.

《简明英汉词典》

We don't know the singer, but we have heard of her.

我们不认识那位歌唱家, 但我们听说过她.

《简明英汉词典》

The word is not familiar to me.

我不认识那个词.

《简明英汉词典》

She is a stranger to us.

我们不认识她.

《简明英汉词典》

I know neither of them.

他们两个人我都不认识.

《现代英汉综合大词典》

He is a complete stranger to me.

我一点也不认识他. (可以和perfect换用)

《用法词典》

I could not understand how someone with so many awards could be unknown to me.

我想不通自己竟然不认识获了这么多奖的人。

柯林斯例句

Some people are always coming up to perfect strangers and asking them what they do.

有些人总爱和完全不认识的人搭讪，询问人家的职业。

柯林斯例句

He gave her a blank look, as if he had no idea who she was.

他面无表情地看了她一眼，仿佛根本不认识她一样。

柯林斯例句