单词乎

cardioid

音标['kɑ:diɔid]
cardioid是什么意思、cardioid怎么读

cardioid汉语翻译

【医】 心状的

cardioid英语解释

名词 cardioid:

  1. an epicycloid in which the rolling circle equals the fixed circle

cardioid详细解释

car.di.oid

n.(名词)
A heart-shaped plane curve, the locus of a fixed point on a circle that rolls on the circumference of another circle with the same radius.
心脏线:一种心形的平滑曲线,圆周上一固定点绕另一具有相同半径的圆的圆周转动的轨迹

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