名词中文翻译
中文翻译：氧气呼吸器
同义词：
['oxygen mask', 'oxygen tank', 'oxygen supply']
例句：
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1.The firefighters used the oxygen respirators to breathe during the rescue operation.
消防员在救援行动中使用氧气呼吸器进行呼吸。
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2. He was wearing an oxygen respirator while working in the chemical plant.
他在化工厂工作时佩戴着氧气呼吸器。
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3.The patient needed to use the oxygen respirator to help him breathe during surgery.
病人需要在手术期间使用氧气呼吸器来帮助他呼吸。