Diff
abbr. 扩散器（diffuser）；[数]微分；差速器（differential）
🗣️ 情景例句
How do you like our weather?
你喜欢我们这里的天气吗？
No, I'm listening to the radio.
没有，我在听收音机。
They're said to be very good. What time does the performance start?
据说他们很棒。演出什么时候开始？