好词典

margin

UK //ˈmɑːdʒɪn//US //ˈmɑːrdʒɪn//

词源

源自拉丁语 'margo',意为边缘或边界,通过古法语 'marge' 传入英语。

noun

❶ 指页面的空白边缘,通常指纸张或屏幕四周未印刷或显示内容的区域。

“Please leave a one-inch margin on all sides of the paper.”

(请在纸张四周留出一英寸的页边距。)

“She wrote notes in the margin of her textbook.”

(她在课本的空白处写了笔记。)

❶ 指在数量或程度上的差额或余地,通常用于描述优势、利润或安全空间。

“The team won by a narrow margin of two points.”

(这个队以两分的微弱优势获胜。)

“We need to maintain a safety margin in our budget.”

(我们需要在预算中保留一定的安全余地。)

同义词:border, edge, leeway, room, space

常见短语

by a margin — 表示以某种差距或差额,通常用于描述比赛、选举或比较中的差距。

“She won the election by a wide margin.”

(她以巨大优势赢得了选举。)

margin of error — 指允许的误差范围或可接受的偏差程度,常用于统计或测量中。

“The survey has a margin of error of plus or minus 3 percent.”

(这项调查的误差范围为正负3个百分点。)