名词中文翻译
中文翻译：穿孔器
同义词：
['puncture', 'needle']
例句：
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1.The doctor inserted a punctum dilator into her ear to remove the infection.
医生将一根穿刺针插入她的耳朵里以清除感染。
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2. During surgery, the surgeon uses a punctum dilator to make small incisions.
在手术过程中，外科医生使用穿刺针来制作小切口。
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3. The patient was given a punctum dilator to help with the pain relief.
患者被给予一根穿刺针以帮助缓解疼痛。