Diffs
(diff 的复数) abbr. 扩散器（diffuser）；[数]微分；差速器（differential）
🗣️ 情景例句
African athletes are good at track and field events.
非洲选手擅长田径项目。
Beauty may have fair leaves, but bitter fruit.
美丽的花或许长好叶，结苦果。
Susan hasn't been married, neither has Liz.
苏三没结婚，李兹也是。