Chinese phrase
不用〜 bú yòng 〜
Meaning
no need to ___
When to use it
Says an action is not needed. It often politely declines an offer of help or a suggestion.
Example dialogue
要我帮你拿包吗？ yào wǒ bāng nǐ ná bāo ma
Shall I help you carry your bag?
不用了，我自己可以拿。 bú yòng le wǒ zì jǐ ké yǐ ná
No need, thanks. I can carry it myself.