英语词汇epicycloid怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	epicycloid
释义	ep·i·cy·cloid AHD[ĕp'ĭ-sīʹkloid'] D.J.[ˌepɪˈsaɪˌklɔɪd]K.K.[ˌɛpɪˈsaɪˌklɔɪd]n.（名词）The parametric equations of a three-cusped epicycloid are:x = (a + b) cosθ - b cos ^{a + b}/_bθy = (a + b) sinθ - b sin ^{a + b}/_bθClarinda/Academy Artworks 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 Related Forms继承用法ep'icycloidʹal AHD[-kloidʹl] （形容词）
随便看	talking talking book talking head talking point talking-to talking–to talk radio talks talk show talky tall tall Talladega Talladega College tallage tallages Tallahassee Tallahassee Community College Tallahatchie Tallapoosa tallboy tall boy Tallchief tall drink talleisim

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