Differential files
[计] 差分文件, 勘误文件
🧩 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”
n. 文件；文档（file的复数）
🗣️ 情景例句
Thanks. And what about your family?
谢谢。那你的家庭呢
I started school at the age of 6.
我六岁开始上学。
Alfred had learned many of their ballads in his youth,
阿尔弗德年轻时学过许多民歌，