Marginal income
[经] 边际收益
🧩 词语组成解析
marginal
['mɑrdʒɪnl]
adj. 边的，边缘的;旁注的;临界的，最低限度的;收入仅敷支出的;
margin边缘 + al 表示属于...的、具有...性质的、如...的 → a.微小的,不重要的;仅以微弱多数票获胜的;记在页边的
🗣️ 情景例句
The course I took was above me.
我上的这门课太难了。
The raceis got by running.
赛跑要靠奔跑来赢得。
Mr. Huawei always has a lot of meetings to attend.
华威先生总有开不完的会。