A parabola is a plane curve formed by the locus of points equidistant from a fixed line and a fixed point not on that line.
抛物线到一固定直线和不在直线上某一固定点等距的点的轨迹所形成的平面曲线
Expression | 抛物线到一固定直线和不在直线上某一固定点等距的点的轨迹所形成的平面曲线 |
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Meaning | A plane curve formed by the locus of points equidistant from a fixed line and a fixed point not on the line. |
Reading | pāowùxiàn dào yī gùdìng zhíxiàn hé bùzài zhíxiàn shàng mǒu yī gùdìngdiǎn děngjù de diǎn de guǐjì suǒ xíngchéng de píngmiànqūxiàn |
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