ellipse /i'lips/ 📖 中文释义 n. 椭圆, 椭圆形[计] 椭圆 🔗 释义中的汉语词 椭圆椭圆形 📘 English Definition（英文释义） n. a closed plane curve resulting from the intersection of a circular cone and a plane cutting completely through it ← Elliott's law E 字母词表 ellipses →