Tcb
[计] 任务控制块, 传送控制块
🗣️ 情景例句
We talk about him at dinner time.
我们吃晚餐时总谈起他。
There is something in what she said.
她说的话里有些重要的东西。
We are prohibited from smoking on school grounds.
我们被禁止在校园内抽烟。