Euler circle
[计] 欧拉圈
🧩 词语组成解析
[计] 欧拉
🗣️ 情景例句
Yes, a pediatrician.
是的， 小儿科医师。
The first wealth is health.
健康是最重要的财富。
However, boxing was very crude, for these were no rules and a prizefighter could be seriously injured or even killed during a match.
不过，拳击是十分野蛮的，因为当时没有任何比赛规则，职业拳击手有可能在比赛中受重伤，甚至丧命。