Cycloids
(cycloid 的复数) n. 摆线, 轮转线\\na. 圆形的, 循环性格的
🗣️ 情景例句
It's like an oven in here. Let's open the windows.
这里快成烤箱了，我们把窗子打开吧。
How much ham did you want to buy?
你要买多少火腿？
Thank you. Goodbye!
谢谢您。再见！