名词
中文翻译：Unknown
同义词：
['corrector', 'straightening tool', 'straightening rod例句：1. This can straightener is designed to straighten crooked teeth.（这个矫正器是设计用来矫正歪牙的。）']
例句：
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1. This can straightener is designed to straighten crooked teeth.
这个矫正器是设计用来矫正歪牙的。
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2.The doctor recommended a can straightener for her bad posture.
医生推荐了一款矫正器来帮助她改善姿势。
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3.The child was using a can straightener to straighten his crooked legs.
孩子正在使用一个矫正器来矫正他的弯曲腿。