cycloid
/ˈsaɪklɔɪd/the curve described by a point on the circumference of a circle as the circle rolls along a straight line 轮转线
noun [专属名词]摆线，圆滚线
Let's take, so, it's a famous curve called a cycloid.
来看看一条著名的曲线——摆线。
adjective [原级]圆形的；情绪起伏不定的
The cycloid has an isochronal pendulum.
摆线具有严格的等时摆。
单词造句:
- 网友用“Cycloid”造句精选
- Ok, so that's what the cycloid looks like. 这就是摆线了。