Security-graded
[法] 机密的
🧩 词语组成解析
a. 分等级的；按年级分的
🗣️ 情景例句
Goodbye, hope to see you again.
再见， 希望再次见到你。
Though thy enemy seem a mouse, yet watch him like a lion.
即使敌人小如鼠，也要防他如防虎。
Which girl? I must thank her!
哪个女孩？我得感谢她！