校门

school gate, school entrance

noun Rare #31,157
school gate, school entrance Usually refers to the entrance or gate of a school.
CH: 我在校门口等你。
EN: I’ll wait for you at the school gate.

是啊你一出校门就会看到交通信号灯

Yeah, as soon as you leave the school, you'll see a traffic light.

— 三傻大闹宝莱坞 (2009)

我一出校门就会死

I'll die as soon as I leave the school grounds.

— 三傻大闹宝莱坞 (2009)