Sbo
[医][=single-breath oxygen]一次呼吸氧量
🗣️ 情景例句
This the rich part of town.
这里是小镇的富人区。
All of my paycheck disappears so quickly.
我的薪水在不旋踵之间都消失无踪了。
So I decided to make some meat pies.
于是我决定做些肉馅饼。