HSK 7–9 · noun · Practice
平面
plane; flat surface
请把地图放在平面上。
Qǐng bǎ dìtú fàng zài píngmiàn shàng。
Please put the map on a flat surface.
HSK 7–9 · noun · Practice
plane; flat surface
请把地图放在平面上。
Qǐng bǎ dìtú fàng zài píngmiàn shàng。
Please put the map on a flat surface.