ep.i.cy.cloid
epicycloid的音标和读音:
DJ音标发音: [ˌepiˈsaiˌklɔid]
KK音标发音: [ˌɛpɪˈsaɪˌklɔɪd]
epicycloid的词性:
n.(名词)
1. The curve described by a point on the circumference of a circle as the circle rolls on the outside of the circumference of a second, fixed circle.
外摆线:一个动圆沿另一个定圆外侧滚动时,动圆圆周上一点的轨迹曲线
epicycloid的音标和读音: