Atrioventricular
a. 房室的\\n[医] 房室的
🗣️ 情景例句
You're just going to have to have ice cream.
你只好得吃冰淇淋了。
When does it arrive?
什么时候到那儿？
Why don't you attend an aerobic class?
你为什么不去参加一个有氧健身班呢？