副词

形容词

名词

Lift Furniture

1. 上楼；往楼上
If you go upstairs in a building, you go up a staircase towards a higher floor.

2. 在楼上
If something or someone is upstairs in a building, they are on a floor that is higher than the ground floor.

3. 楼上的
An upstairs room or object is situated on a floor of a building that is higher than the ground floor.

4. 楼层
The upstairs of a building is the floor or floors that are higher than the ground floor.

1. the part of a building above the ground floor

e.g. no one was allowed to see the upstairs