Euler number
[化] 欧拉数
🧩 词语组成解析
[计] 欧拉
🗣️ 情景例句
Well ... you mind if I look around
嗯……你们不介意我到处瞧瞧
Please give my best regards to your parents.
请代我致最高的敬意，向你的父母问好。
It can take as long as eight days to rig up rope ladders and to establish supply bases before a descent can be made into a very deep cave.
有时需要花费整整8天时间来搭起绳梯，建立供应基地，然后才能到一个很深的洞穴里。