名词
中文翻译：肺活量计
同义词：
['lung capacity meter', 'lung volume meter例句：1. The doctor used a lung capacity meter to measure her lung capacity.（医生用肺活量计测量了她的肺活量。）']
例句：
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1. The doctor used a lung capacity meter to measure her lung capacity.
医生用肺活量计测量了她的肺活量。
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2. The patient's lung capacity was measured during the test.
在测试中，患者的肺活量被测量。
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3. The lung capacity meter is used to determine the maximum amount of air that can be inhaled and exhaled by a person.
肺活量计用于确定一个人可以吸入和呼出的最多空气量。