Differential profit
[经] 差别(差量)利润
🧩 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 haven't seen you since the hospital.
自从医院相遇之后再也没有见到你。
You'll burt yourself, if you don't take care.
你不专心的话，就会烧到你自己。
I suggest that you did not catch the 8 o'clock train,
您乘的不是8点钟的火车，