Dcb
[计] 数据和控制总线, 数据控制块
🗣️ 情景例句
Could you tell me a little about your background?
能否请您简短地谈一下贵公司的背景？
The great and the little have need one of another.
伟大与渺小相得益彰。
Yes, I've looked for it everywhere, said Han Meimei.
“是的，我到处都找过了，”韩梅梅说。