Common metal
[机] 普通金属
🧩 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;
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
🗣️ 情景例句
He's just fooling around.
他用情不专。
Would you please hold the door open for me?
可以请你为我把门拉着吗？
He always took off his shoes and threw them on the floor.
他总是脱下鞋子，把它们丢在地板上。