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
That's fine. I think I can wait till then.
好的，我想我可以等到那时候。
Reputation is often got without merit and lost without fault.
无功得名是常事，无过失名也是常事。
You may have heard of Birth Control.
你们也许听说过控制人口出生的措施。