vertex
「vertex」的意思
n. 顶点；[昆] 头顶；[天] 天顶
n.顶点,最高点,[解]头顶,[天]天顶
「vertex」的用法
vertex顶点 - 在几何学中，顶点是多边形或三维形状的角点。
「vertex」的例句
The vertex of the triangle is where the three sides meet.
三角形的顶点是三条边相交的地方。
The vertex of the parabola is the highest or lowest point.
抛物线的顶点是最高或最低点。
The vertex of a cube is a corner where three edges meet.
立方体的顶点是一个角，三条边在此处相交。
The vertex of a cone is the point where the surface narrows to a point.
圆锥的顶点是表面收缩到一点的地方。
The vertex of an angle is the point where two rays meet.
角的顶点是两条射线相交的地方。
The vertex of a pyramid is the point where all the triangular faces meet.
棱锥的顶点是所有三角形面相交的地方。
The vertex of a polygon is any of its corners.
多边形的顶点是其任何角落。
The vertex of a sphere is its center.
球体的顶点是其中心。
The vertex of a square is any of its corners.
正方形的顶点是其任何角落。
The vertex of an ellipse is one of its extreme points.
椭圆的顶点是其极端点之一。