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
Very few people last in this class for the full hour the very first time.
很少人能够第一次撑完一个小时的课。
For some time now, he has contemplated moving to America.
他长久以来就在考虑移居美国了。
Look at the snow! It's thick, isn't it?
瞧这雪！雪很厚，是吧？