Confidential doucment
[法] 机密文件
🧩 词语组成解析
🗣️ 情景例句
You have thirty seconds to make a word,
你们有三十秒的时间造一个字，
I really don't know.
我真的不知道。
becomes so worn and unreliable that it eventually is not worth mending.
磨损太厉害，老得一点儿也不准了，最终会不值得修理了。