名词
中文翻译：椅子扶手
同义词：
['backrest', 'backseat', 'seat rail例句：1. The chair was too high for my height', "so I had to sit on the chair rail.（椅子太高了，我个子不够高，只能坐在椅子的扶手上。）2. The car's backseat was covered in a thick layer of dust", 'and I had to sit on the chair rail.（汽车后座被厚厚的灰尘覆盖，我只能坐在椅子的扶手上。）3. The old lady sat in her wheelchair with her arms wrapped around the chair rail.（老妇人坐在轮椅上，用手臂紧紧抱住椅子的扶手。）']
例句：
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1. The chair was too high for my height, so I had to sit on the chair rail.
椅子太高了，我个子不够高，只能坐在椅子的扶手上。
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2. The car's backseat was covered in a thick layer of dust, and I had to sit on the chair rail.
汽车后座被厚厚的灰尘覆盖，我只能坐在椅子的扶手上。
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3. The old lady sat in her wheelchair with her arms wrapped around the chair rail.
老妇人坐在轮椅上，用手臂紧紧抱住椅子的扶手。