Cycloidal
a. 摆线的, 圆形的
🗣️ 情景例句
So that we can repaint it.
好让我们可以重新粉刷。
Self-trust is the essence of heroism.
自信为英雄品质之本。
In the conversion of saliva into poison, one might suppose that a fixed process took place.
人们可能认为，唾液转变成毒液，其中有固定的程序。