Poisson's equation
[化] 泊松方程
🧩 词语组成解析
🗣️ 情景例句
It's a pleasure to meet you.
认识你是我的荣幸。
The sky is not less blue because the blind man does not see it.
天不会因瞎子看不见而减其蓝色。
Not at all, dear. It was a pleasure.
不必客气，亲爱的。这样我很高兴。