Euler's constant
[计] 欧拉常数
🧩 词语组成解析
🗣️ 情景例句
What's the matter, Susan?
怎么了， Susan？
I know the boy whose father is a scentist.
我知道那个男孩的父亲是科学家。
And because I was deaf, I could not learn to speak.
因为我耳聋，我不能学说话。