Verp
[医][=ventricular effective refractory period]心室有效不应期
🗣️ 情景例句
Could I?
我可以用吗？
It's an honor to be speaking to you today.
今天跟你们说话至感荣幸。
Just tell me your number, in that case.
这样子，那就告诉我你的电话号码好了。