Common refractory
[化] 普通耐火材料
🧩 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
and I promised to have lunch with both of them today.
我答应今天和他们共进午餐。
How awful.
多可怕呀！
Mr. Huawei always has a lot of meetings to attend.
华威先生总有开不完的会。