Contribution margin method
[经] 贡献毛益法
🧩 词语组成解析
contribution
[,kɑntrɪ'bjuʃən]
n. 贡献，捐赠，捐助;捐赠，捐助物;投稿，来稿;[军]（向占领地人民征收的）军税;
con 共同 + tribut 给予 + ion 抽象名词 → n. 贡献,促成作用;捐款,捐献物;(投给报刊等的)稿件
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
and we should remove them as soon as possible.
我们要尽快把它切除。
He's tired because he worked hard all day today.
他疲倦是因为他今天整天努力工作。
I think you need a number 47. The bus stop is along that road, on the right.
我想你需乘47路车。