Hematachometer
[医] 血流速度计
🗣️ 情景例句
Now I want to ask you a few questions, if you don't mind.
如果不介意的话，现在我想问你几个问题。
Don't swap horses when crossing a stream.
行至中流不换马；危难之时不宜作大变动。
An aeroplane offers you an unusual and breathtaking view of the world.
飞机上，你可以观察世界上非同寻常的奇妙的美景。