Defferential
a. 微分的
🗣️ 情景例句
Could I trouble you with something for a moment please?
请问可以麻烦你一下吗？
Has everybody got a sheet?
每个人都拿到材料了吗？
The noise pollution survey revealed a rather spurring and possibly amusing old fashioned source of noise.
这个有关噪音的污染调查还揭示了一种出人意外而同时可能会引人意外而同时可能会引人发笑的老式噪音源。