🧩 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;
wasp
[wɑsp]
n. 黄蜂;[昆]胡蜂;易动怒的人;
🗣️ 情景例句
Your pressure is 120 over 75, and that's fine.
你的收缩压是120， 舒张压 75。
I'm a federal employee. I work for the Department of Labor.
我是一个联邦雇员。 我为劳动部门工作。
They were not fighting men, and their harp was their passport.
他们不是作战人员，竖琴就是他们的通行证。