🧩 词语组成解析
old
[old]
adj. 老的;古老的;以前的;（用于指称被替代的东西）原来的;
n. 古时;
🗣️ 情景例句
I hope I'll go down in history as a famous English professor.
我希望成为未来历史上有名的英文教授。
I feel guilty because I haven't written her lately.
因为我最近没给她写信，我感觉到有罪。
He is the happiest man alive.
他是世界上最快乐的人。