名词短语
中文翻译：内窥镜的灯泡
同义词：
['endoscope bulb', 'endoscope light source', "endoscope illuminator例句：1. The doctor used the endoscope to examine the patient's throat.（医生使用内窥镜检查患者的喉咙。）"]
例句：
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1. The doctor used the endoscope to examine the patient's throat.
医生使用内窥镜检查患者的喉咙。
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2.The endoscope was a critical tool in the surgery.
内窥镜是手术中的关键工具。
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3. The endoscope is used to view the inside of the body.
内窥镜用于观察身体的内部。