名词
中文翻译：Unknown
同义词：
['side step', 'step edge例句：1. The car wasparked on the step-up sideof the road.（汽车停在了路的台阶侧边。）2. She stepped up to thepodium and began her speech.（她走上讲台开始演讲。）3. The artist painted astep-up side of the building forthe exhibition.（艺术家为展览画了建筑的台阶侧边。）']
例句：
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1. The car wasparked on the step-up sideof the road.
汽车停在了路的台阶侧边。
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2. She stepped up to thepodium and began her speech.
她走上讲台开始演讲。
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3. The artist painted astep-up side of the building forthe exhibition.
艺术家为展览画了建筑的台阶侧边。