Chinese phrase
和〜有时间冲突吗？ hé 〜 yǒu shí jiān chōng tū ma
Meaning
Does it conflict with ___?
When to use it
Asks whether one event conflicts with another in time. It is a polite way to check a schedule for classes, meetings, or other events.
Example dialogue
这堂选修课 和 张老师的讲座 有时间冲突吗？ zhè táng xuǎn xiū kè hé zhāng lǎo shī de jiǎng zuò yǒu shí jiān chōng tū ma
Does this elective course conflict with Professor Zhang's lecture?
有，选修课和讲座在同一时间，得改时间或者请假。 yǒu xuǎn xiū kè hé jiǎng zuò zài tóng yì shí jiān děi gǎi shí jiān huò zhě qǐng jià
Yes, they are at the same time. I have to change the time or ask for leave.