Euler's constant
[计] 欧拉常数
🧩 词语组成解析
🗣️ 情景例句
Is something still wrong, Robbie?
还有什么不对的地方吗， Robbie？
You think I was born yesterday!
我没那么笨！又不是三岁小孩。
These friendly dogs, which were first brought from Asia, were used as watchdogs even in Roman times.
那些最先从亚洲引进的狗，待人友好，早在罗马时代就给人当看门狗了。