Chinese phrase
有空〜吗？ yǒu kòng 〜 ma
Meaning
Do you have time to ___?
When to use it
Asks whether someone has time for an activity. It is a casual, polite way to check availability before a chat, request, or suggestion.
Example dialogue
你有空聊会儿天吗？ nǐ yǒu kòng liáo huìr tiān ma
Do you have time to chat for a bit?
可以，我下班后有空。 ké yǐ wǒ xià bān hòu yǒu kòng
Sure, I have time after work.