1.
circumscribe a square
画正方形的外接圆.
2.
Ptolemy's Theorem and the Nature of the Regular Polygon Circle
托勒密定理与正多边形外接圆的性质
3.
Some Conclusions on the Sectional Area of the Cubic Circumscribed Cone of the Same Class;
正方体外接圆锥一类截面面积的几个结论
4.
Circles, stars, hearts and squares.
圆形，星形，心形，和正方形。
5.
Line, circle, square and triangle
直线，圆形，正方形，三角形
6.
Extremal properties on inscribed (circumscribed) polygons of a circle;
圆内接(外切)多边形面积的极值性质
7.
Area Formula of the Polygon of Inscribed or Circumscribed Ellipse;
椭圆内接(外切)多边形的面积公式
8.
This table is square, not round.
这张桌子是正方形的，不是圆型的。
9.
"Chinese pagodas thus may be square, polygonal, or circular, with many stories separated by projecting roofs and eaves."
因此，中国古塔样式有正方形、多角形，以及圆形，塔有多层，每层有向外突出的塔檐。
10.
The statement"a circle is a square"be a contradiction
"圆是正方形"这句话是自相矛盾的说法
11.
The statement "A circle is a square" is a contradiction.
"圆是正方形"这句话是自相矛盾的说法。
12.
Triangle, rectangle, aquare and circle!
三角形，长方形，正方形和圆形！
13.
Chinese ancient copper coins have a square hole inside a circle.
中国古代铜钱的形状是外圆内方的。
14.
small circular or square cases of dough with savory fillings.
小的、半圆形的或正方形的夹馅风味极佳的面食。
15.
a plane figure that deviates from a square or circle due to elongation.
由于延长而偏离正方形或圆圈的平面形状。
16.
The Affine Equivalence Problems about the Oval and Its Inscribed and Externally Tangent Polygon;
论椭圆及其内接、外切n边形的仿射等价问题
17.
A Study on Affine Equipollence Problem of HexagonInscribed and Circumscribedin an Ellipse;
论椭圆及其内接、外切六边形的仿射等价问题
18.
It can make triangle, rectangle, positive five Squareness, positive hexagon, roundness and so on.
可以折三角、矩形、正五方形、正六方形、圆弧等形状。