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
You drive a hard bargain.
你真会讲价。
Teacher. He is teaching.
老师。正在教书。
We can't decide who should open it first.
我们难以决定谁先打开礼物包。