Differential structure
[计] 微分结构
🧩 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
My new shoes hurt my feet ...
我的新鞋弄痛了我的脚……
It is said that a new policy is being put into practice in your foreign trade.
据说你们正在实施一种新的对外贸易政策。
Most of the earth's surface is covered by water.
大部分的地球表面被水覆盖着。