central processor
part of a computer that controls and co-ordinates the activities of other units and performs the actions specified in the program 中心处理机.
No one can call back yesterday;Yesterday will not be called again.
昨日不复来。
Yes, I'm sorry about that. I think we just had a misunderstanding about the plan, but I was very disappointed not to be going out. So I got angry and started shouting at you.