Common expression
[计] 公用表达式; 公共表达式
🧩 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;
🗣️ 情景例句
Fish, fish, send me a fish.... I got one!
鱼 鱼 给我一条鱼 ……我钓到了！
If I had known her telephone number, I would have called her.
如果我知道她的电话号码，我就给她打电话了。
Maybe we could go shopping this evening.
或许我们可以今晚去买东西。