Diffs
(diff 的复数) abbr. 扩散器（diffuser）；[数]微分；差速器（differential）
🗣️ 情景例句
Hmm. I can't remember.
嗯， 我记不起来了。
I hope you get to the airport on time.
我希望你准时到机场。
The Games will be held just outside the capital and the whole area will be called 'Olympic City'.
奥运会就在首都市郊举办，整个地区将被称作“奥林匹克城”。