Cardiosphygmography
心动脉搏描记法
🗣️ 情景例句
By the way, what are you going to do on Christmas?
顺便问一下，圣诞节你打算做什么？
Friendship cannot stand always on one side.
来而不往非礼也。
This time it was the postman and he wanted me to sign for a registered letter!
这次是邮递员，他要我签收一封挂号信！