Lóushàng de línju jīngcháng sāngēng-bànyè bān jiāju, chǎo de wǒ shuìbuzháo.
The neighbours upstairs often move furniture around in the dead of night, and the noise keeps me awake.
Tips
usage
三更 is the third of the five night watches (更), roughly 11 pm to 1 am. The two halves can swap places: 半夜三更 means the same. Both usually complain that something happens at an unreasonable hour.