?? 詞語組成解析
common
['kɑm?n]
adj. 普通的;通俗的;[數學]公共的;共有的;
n. [法律]（對土地、水域的）共有權;公共用地;普通;平民;
??? 情景例句
Financial security, that's what it's all about.
家庭財政狀況無憂，這就夠了。
Drive your business, do not let it drive you.
要推動事業，不要讓事業來推動你。
It was a pleasure. Bye!
不客氣。再見！