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
Tonight's a problem. What about tomorrow night?
今晚不行，明晚怎样？
Would you open the door for me, please?
你能替我开门吗？
That is how Annie came to be with us.
这就是安妮和我们在一起的缘由。