Sphygmoplethysmograph
[医] 脉搏体积描记器, 脉容描记器
🗣️ 情景例句
Stewardess, I feel sick. Where's the bathroom?
小姐，我觉得很难受。洗手间在哪里？
He who makes himself a dove is eaten by the hawk.
弱肉强食。
Everyday I thought about postcards.
我每天都想着明信片的事。