🧩 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;
n. 结红果实的桃类
🗣️ 情景例句
Don't worry about it.
别介意。
To advertise cheap food
推销廉价食物
Though he is young, he knows a lot.
尽管小，他懂得多。