Euler circle
[计] 欧拉圈
🧩 词语组成解析
[计] 欧拉
🗣️ 情景例句
He's quite a man.
他是个了不起的人。
How many boxes are you going to use?
你要用几盒？
There's no need for that. We'll have dinner another time.
不必为那件事惭愧。我们改个时间再共进晚餐吧。