Tcb
[计] 任务控制块, 传送控制块
🗣️ 情景例句
Keep to the rules, and nothing can go wrong.
按规矩办事情就不会出差子。
They called us just as we were having dinner.
当我们正在吃晚饭，他们就打电话给了我们。
We're going to leave at about seven thirty next Monday morning.
我们打算下星期一早上7：30 左右出发。