Diff
abbr. 扩散器（diffuser）；[数]微分；差速器（differential）
🗣️ 情景例句
I am so happy for you both.
我真为你们俩感到高兴。
It is an equal failing to trust everybody and trust nobody.
信任任何人和不信任任何人，同样是缺点。
The first settlers on the plains of America were Native Americans.
美洲平原上的首批定居者是美洲土著人。