形容词
中文翻译：垂直的
同义词：
['parallel', 'perpendicular', 'orthogonal例句：1. The roof of the building is perpendicular to the ground.（这座建筑的屋顶与地面呈90度直角。）2. The lines are perpendicular to each other.（这些线条互相垂直。）']
例句：
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1. The roof of the building is perpendicular to the ground.
这座建筑的屋顶与地面呈90度直角。
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2. The lines are perpendicular to each other.
这些线条互相垂直。
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3.The architect designed the building with a perpendicular layout.
建筑师设计了一座布局呈90度直角的建筑。