Chinese phrase
不用了 bú yòng le
Meaning
no thanks
When to use it
It politely says that something is not needed. It is often used to gently decline an offer in everyday conversation.
Example dialogue
我来帮你拿行李，好吗？ wǒ lái bāng nǐ ná xíng lǐ hǎo ma
Shall I help you carry your luggage?
不用了，我自己来。 bú yòng le wǒ zì jǐ lái
No, thank you. I'll carry it myself.