Sphygmoplethysmograph
[医] 脉搏体积描记器, 脉容描记器
🗣️ 情景例句
Let's have some music!
我们来点音乐吧！
Please ask John to turn on the lights.
请要求约翰打开灯。
She sat near the window and asked questions about everything she saw.
她靠车窗坐着，对她所看到的一切都要问个明白。