n.等边形
adj.等边的；等面的
equilaterals───adj.等边的；等面的；n.等边形
equilaterally───等边
inequilateral───adj.不等侧的，不等边的
septilateral───有七边的；七边的
inequilaterally───不等
ambilateral───adj.双方面的；[解剖]两侧的
bilateral───adj.双边的；有两边的
ipsilateral───adj.身体的同侧的
trilateral───adj.有三边的；n.三角形
icosahedron with twenty equilateral triangles as faces.───二十个正三角形面的二十面体。
Its outline roughly forms an equilateral triangle.───它的大致轮廓是一个等边三角形。
Use your protractor to construct an equilateral triangle.───用量角器作一个等边三角形。
In this paper, we give a method for cutting out a maximal equilateral triangle from a square and a strict proof of this method.───给出从给定正方形中裁出边长（或面积）最大的正三角形的方法及其严格证明。
A geometrical figure is usually used to regulate the proportions, and a double equilateral triangle is used in Rosslyn.───通常，人们会用一个几何图案来调控建筑物的比例是指匀称协调，而在罗斯林教堂就用了一个等腰三角形。
A new method for solving the coordinates of circular points in an image of an equilateral triangle and its inscribed circle was proposed.───提出了一种求解等边三角形及其内切圆的图像圆环点坐标新方法。
it looks like an equilateral triangle . the three bright stars are procyon in canis minor , sirius in canis major and betelgeuse in orion.───它的形状接近等边三角形，由小犬座主星南河三大犬座主星天狼星及猎户座主星参宿四所组成。
This regular triangle is an equilateral triangle which consists of three elements of the spirit of science, humanity and religion.───这个正三角形是含有科学精神、人文精神和宗教精神三种因素的等边三角形。
Equilateral triangle that appears to be carved into marble. The triangle contains a circle; both are bisected vertically.───像是镌刻在大理石上的等边三角形。三角形中有一个内接圆；圆和三角形都被竖直等分。