Chinese phrase
我不认识〜 wǒ bú rèn shí 〜
Meaning
I don't know ___
When to use it
This says that the speaker does not know a person. It is a simple, neutral reply when asked whether the speaker knows someone.
Example dialogue
你认识张先生吗？ nǐ rèn shí zhāng xiān shēng ma
Do you know Mr. Zhang?
我不认识张先生。 wǒ bú rèn shí zhāng xiān shēng
No, I don't know Mr. Zhang.