Dacc
[计]= Design Assertation Consisitency Checker,设计（要求）一致性检验程序[器]
🗣️ 情景例句
You had better study hard.
你最好努力学习。
Do you know the percentage of the damaged portion?
你们知道残损部分的百分比吗？
Oh, that's her hat.
那是她的帽子