Diff e
[计] 横坐标差
🧩 词语组成解析
abbr. 扩散器（diffuser）；[数]微分；差速器（differential）
🗣️ 情景例句
He looked up at me.
他仰头看我。
A thief knows a thief as a wolf knows a wolf.
贼了解贼，正如狼了解狼。
It overran a whole continent.
整个澳洲兔子成灾。