凌晨4点我们都不能睡着，因为宾馆外有人放烟火，我们11点打电话给警察，但警察3点半才来。

At 4am we couldn't sleep, as there were fireworks outside the hotel door. We called the police at 11pm and they arrived at 3.30am.

youdao

凌晨4点我们都不能睡着，因为宾馆外有人放烟火，我们11点打电话给警察，但警察3点半才来。

At 4am we couldn't sleep, as there were fireworks outside the hotel door. We called the police at 11pm and they arrived at 3.30am.

youdao