Euler tour
[计] 欧拉环游
🧩 词语组成解析
[计] 欧拉
tour
[tuə]
n. 旅行，观光;巡回演出;任职期;轮班;
vt. 到…旅游;在…巡回演出;
vi. 观光;巡回;
🗣️ 情景例句
The price has been consistently maintained.
价格始终保持稳定。
I'm sorry, sir. I didn't mean it.
对不起，老兄，我并没有恶意。
I have been trying to get my new room in order.
我试图把我的新房间收拾整齐，