Mfvl
abbr. maximal flow-volume loop 最大呼气流速-容积曲线
🗣️ 情景例句
I like being near her.
我喜欢离她近一点。
Do not swap horses when crossing a stream.
处在危难中，不宜大更动。
I did not know the way to my hotel, so I asked a porter.
我不知道去饭店的路该怎么走，于是向一个搬运工打听。