Euler number
[化] 欧拉数
🧩 词语组成解析
[计] 欧拉
🗣️ 情景例句
Really? What part?
真的？ 什么地方？
He who would search for pearls must dive below(or deep).
欲寻珍珠，须潜水下。
' The manager was sympathetic, but he could do nothing.
”经理深表同情，但却无能为力。