Dob
[计] 数据输出总线
🗣️ 情景例句
What's the tuition for one year of college?
大学一年的学费是多少？
I've made a reservation at the hotel you used last time.
我已预订了你上次住过的旅馆。
Can't you do anything right?
成事不足，败事有余。