Chinese phrase
对了，〜 duì le 〜
Meaning
oh right ___
When to use it
It adds a thought that has just come to mind. It often introduces a reminder, question, or request after the main topic, with a casual and natural tone.
Example dialogue
对了，明天你能把那本书带来吗？ duì le míng tiān nǐ néng bǎ nà běn shū dài lái ma
Oh, right, can you bring that book tomorrow?
好的，我会带来的。 hǎo de wǒ huì dài lái de
Okay, I'll bring it.