Differential actual
[医] 差别死亡率
🧩 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
The expressway can lead you everywhere around this region.
高速公路能把你带到这个地区的任何地方。
The restaurant is across the street from the hotel.
餐馆越过宾馆的街区。
Not only did I know her, but I was her best friend.
我不仅认识她，还是她最好的朋友。