Eulerian number
[计] 欧拉数
🧩 词语组成解析
a. 欧拉的
🗣️ 情景例句
Hello, Sally. I'm glad to meet you.
你好，萨里，很高兴见到你。
Who is going take your place?
谁代替你的位置？
Everyone laughed at the woman's mistake.
这老太太的误会惹得大家都笑起来。