margin
US /ˈmɑːr.dʒɪn/
UK /ˈmɑːr.dʒɪn/

名词
1.
2.
利润率, 差额
the difference between the value of sales and the cost of making and selling the products
示例:
•
The company operates on a very small profit margin.
公司以非常小的利润率运营。
•
They need to increase their gross margin to stay competitive.
他们需要增加毛利率以保持竞争力。
3.
差距, 幅度
the amount by which one thing is greater or less than another
示例:
•
They won the election by a narrow margin.
他们以微弱的优势赢得了选举。
•
There's a wide margin for error in this calculation.
这个计算有很大的误差范围。
动词
在 Lingoland 学习这个单词