Differential revenue
[經] 差別(差量)收入
?? 詞語組成解析
differential
['d?f?'r?n??l]
adj. 差別的;特意的;[數]微分的;[機，物]差動的;
n. [數]微分;差別;工資級差;[機]差動器;
di, dif, divid 表示”分開”;”取消”,”否定”;”不同”
??? 情景例句
She had to work her way through law school.
她必須半工半讀學法律。
The meeting is put off.
會議延期了。
Certainly!
一定。