名词
中文翻译：肺活量计
同义词：
['lung capacity meter', 'lung volume meter例句：1. The doctor measured her lung capacity to determine if she needed oxygen therapy.（医生测量了她的肺活量来确定她是否需要氧疗。）2. The patient was given a lung ventilator to help him breathe more easily.（病人被给予一个肺活量机，以帮助他更容易地呼吸。）']
例句：
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1. The doctor measured her lung capacity to determine if she needed oxygen therapy.
医生测量了她的肺活量来确定她是否需要氧疗。
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2. The patient was given a lung ventilator to help him breathe more easily.
病人被给予一个肺活量机，以帮助他更容易地呼吸。
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3.During the operation, the surgeon used a lung ventilator to clear the airway.
在手术过程中，外科医生使用肺活量机来清除气道。