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
Pull the car over to the side of the road.
把车停到路边。
How much is the telephone bill a month?
每个月电话费要多少钱？
When the instrument is situated at more than 700 miles from the earthquake centre,
如果把这种仪器安装在距震源700多英里远的地方，