basement
Definition
The floor of a building that is partly or entirely below ground level.
中文 建筑物的一层部分或全部位于地面以下
Example
"They converted the basement into a home theater and gym."
The floor of a building that is partly or entirely below ground level.
中文 建筑物的一层部分或全部位于地面以下
"They converted the basement into a home theater and gym."