ground floor
US /ˈɡraʊnd flɔːr/
UK /ˈɡraʊnd flɔːr/

名词
1.
一楼, 底层
the floor of a building that is at the same level as the ground outside
示例:
•
The reception area is on the ground floor.
接待区在一楼。
•
Our apartment is on the ground floor, so it's easy to access.
我们的公寓在一楼,所以很容易进入。
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