spirometer是什么意思

n.肺活量计

1. The doctor asked the patient to use a spirometer to measure their lung capacity.
医生要求患者使用肺活量计来测量他们的肺容量。

2. Regular use of a spirometer can help monitor and manage respiratory conditions.
定期使用肺活量计可以帮助监测和管理呼吸道疾病。

用于测量肺活量和呼吸功能的仪器。