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首页英语词典ovaloval英英释意

oval

英 ['əʊv(ə)l] 美['ovl]

英英释义考试真题实用场景例句

adj. 椭圆的；卵形的
n. 椭圆形；卵形
n. (Oval)人名；(法)奥瓦尔

英英释意

1. a closed plane curve resulting from the intersection of a circular cone and a plane cutting completely through it;: "the sums of the distances from the foci to any point on an ellipse is constant"