名词
中文翻译：粗糙的牙齿
同义词：
['crooked tooth', 'uneven tooth例句：1. He had a rough tooth that hurt when he bit down.（他的牙齿很粗糙，咬东西时会痛。）']
例句：
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1. He had a rough tooth that hurt when he bit down.
他的牙齿很粗糙，咬东西时会痛。
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2.The dentist advised him to have his rough tooth fixed.
牙医建议他修复那颗粗糙的牙齿。
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3. She was worried about the roughness of her teeth and decided to get them professionally cleaned.
她担心牙齿不齐，决定去专业地清洁它们。