Dcb
[计] 数据和控制总线, 数据控制块
🗣️ 情景例句
This would be a wonderful way to accomplish that.
这倒是达到这个目的的绝佳办法。
The restaurant is across the street from the hotel.
那餐厅在饭店那边穿过马路。
Can you spell it, please?
请您拼出来好吗？