不讓
bù​ràng

to not allow

不让 不讓 bù​ràng
to not allow verb
To forbid or not permit; to refuse to give permission for something to happen.

我想帮助她，但她不让我。

wǒ xiǎng bāng​zhù tā, dàn tā bù​ràng wǒ.

I wanted to help her, but she wouldn't let me.

to not yield
To not back down or give in; to not decline a responsibility.
to be no less than
To not be inferior to; to be on par with or not lose to someone else in a comparison.
to not let
To not make someone do something; to prevent or spare someone from (worry, trouble, etc.)