Pneusometer
肺活量计
🔁 扩展释义
【医】 呼吸
🗣️ 情景例句
Hello.
您好。
The master always exacts quality work from his students.
老师常常要求学生们认真踏实的完成功课。
Which would you like, a cup of tea or a glass of milk?
你想来点什么，一杯茶还是一杯牛奶？