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1.The dentist removed the gingival branches to treat the patient's toothache.
牙医切除了牙周分支来治疗患者的牙痛。
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2. The study found that gingival branches play a crucial role in maintaining oral health.
研究发现，牙周分支在维护口腔健康中起着至关重要的作用。
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3.The dentist advised the patient to maintain good oral hygiene by regularly brushing and flossing their teeth.
牙医建议患者通过定期刷牙和漱口来保持良好的口腔卫生。