Sphygmometrograph
血压描记器
🗣️ 情景例句
Oh?
噢？
Prevention is better than cure.
预防胜于治疗。
I'm afraid he's out at the moment. He's at the cinema. Can I take a message?
恐怕他这会儿不在家。他在电影院。我可以给你捎个信儿吗？