It's on basement level one.

它就在地下一层。

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Plants and trees fill the chasm, creating a verdant garden that flanks the basement level.

植物和树木种植在沟中，创造一个翠绿的花园，它的两侧是地下层。

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Wait until any flood waters are below basement level before trying to drain or pump a basement.

等到洪水降到地下室的水平线以下时，再去排空或用水泵抽干地下室的水。

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because there's, you know, like basement space or lower level space underneath them.

因为在他们下面，有地下室和更低层的空间。

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Gone is the basement level of the pyramid the heftiest slab a foundation of breads, starches and other carbohydrates.

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Surrounded by blue-chip galleries in cavernous showrooms, the basement-level non-profit seems outwardly humble.

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The 49, 300-square-foot, two-story home surrounds a courtyard and includes a two-level basement with amenities including a game room, bowling alley, bar and media library.

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