Dob
[计] 数据输出总线
🗣️ 情景例句
I owe my success to my Mom.
我的成功归功于母亲。
How much is it to rent an economy car?
租一辆经济车要多少钱？
Since the sea covers the greater part of the earth's surface,
既然海洋覆盖着地球的大部分表面，