Margin error
[经] 差错的界限
🧩 词语组成解析
margin
['mɑrdʒən]
n. 边缘，范围;极限;利润，盈余;（版心外）的空白;
vt. 留边;成为…的边;加边于，围绕;为…加旁注;
🗣️ 情景例句
The professor runs a restaurant on the side.
这个教授的副业是开饭馆。
I'm a graduate of Yale University, I have a Bachelor of Science degree.
我是耶鲁大学的毕业生，我有理学学士学位。
Eric had been the eldest son of the family, very much older than his two brothers.
埃里克是这家长子。