🧩 词语组成解析
common
['kɑmən]
adj. 普通的;通俗的;[数学]公共的;共有的;
n. [法律]（对土地、水域的）共有权;公共用地;普通;平民;
elder
['eldə(r)]
n. 长者;长辈;元老;比…年长的人;
adj. 年纪较大的;资格老的;老练的;
🗣️ 情景例句
And it turns out he's a classmate of Philip's.
有意思的是 他和Philip是同班同学。
Every dog has his day, and every man his hour.
人人都有得意的日子。
What a great teacher!
多么高尚的老师！