Eulerian
a. 欧拉的
🗣️ 情景例句
About forty minutes, I think.
我想大约40分钟。
The doctor said it's just a mild cold, There's nothing to worry about.
医生说只是有点凉，不需要担心。
No, thanks. It's big, but it isn't heavy. It's light.
不用了，谢谢，是大盒子，但不重。很轻。