🧩 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
Did you remember your other appointment for today?
还记得今天的另一个约会吗？
Her life was devoted to caring for the sick and needy.
她一生致力于照顾病人和穷人。
Why isn't Mrs. Lee's cat catching the mice?
李太太的猫为何不在抓这些老鼠呢？