Differential revenue
[经] 差别(差量)收入
🧩 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
I'm going somewhere else this evening.
今晚我要去另外一个地方。
What's so funny?
有什么好笑的？
I gave him fifty pence yesterday and advised him to save it.
昨天，我给了他50便士让存起来，