Marginal investment
[经] 边际投资
🧩 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
Littering is a serious offense in some countries.
乱扔垃圾在某些国家是严重的违法。
I asked him to paint it for me, but he wouldn't
我请他帮我油漆，但是他不肯。
Do you have any suggestions for me?
你对我有什么建议么？