Diff
abbr. 扩散器（diffuser）；[数]微分；差速器（differential）
🗣️ 情景例句
I'll be seeing you!
再见。
This woman used too much soap in her washing machine.
这个女人放了太多的洗衣粉到洗衣机里。
(laughing) Really? I've never heard of that before! Thank you very much! Goodbye!
真的吗？我以往从来没有听说过这种事。非常感谢您！再见！