Differential income
[经] 差别(差量)收益
🧩 词语组成解析
differential
['dɪfə'rɛnʃəl]
adj. 差别的;特意的;[数]微分的;[机，物]差动的;
n. [数]微分;差别;工资级差;[机]差动器;
di, dif, divid 表示”分开”;”取消”,”否定”;”不同”
🗣️ 情景例句
How long will it take for my mail to reach its destination?
我的信件到达目的地要多久？
I worked at the drugstore last night.
我昨晚在药房工作。
We enjoyed ourselves very much!
谢谢你邀请我们作客。我们过得非常愉快！