Common knowledge
n. 大家都知道的事，常识
🧩 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
for Max and for yourself too, Marilyn.
为Max，也为你自己， Marilyn。
This product is doing very well in foreign countries.
这种产品在国外很畅销。
There should always be exceptions to the rule.
凡事总有例外。