Tcsec
可信计算机系统评价准则
🗣️ 情景例句
Do you think they're open?
你们说现在还开门吗？
Poor but honest.
虽贫穷，要诚实。
He has surely set up a record for the thousands of children who dream of evading school.
他无疑为成千上万梦想逃避上学的孩子们创造了一项纪录。