Meaning of bàn:
bàn
半
Numeral
half; incomplete; (after a number) and a half
Tā bǎ píngguǒ fēn chéng liǎng bàn.
他把苹果分成两半。
He divided the apple into two halves.
Zhè xiàng gōngzuò zhǐ wánchéng le yī bàn.
这项工作只完成了一半。
This task is only half completed.
Wǒ měitiān xiàwǔ bàn diǎn qù jiànshēn.
我每天下午半点去健身。
I go to the gym at half past every afternoon.
Prefixe
semi-
Tā zài bàn yè de shíhòu xǐng lái le.
他在半夜的时候醒来了。
He woke up in the middle of the night.