Triangle
01
三角形, 三角形状
(geometry) a flat shape consisting of three straight sides and three angles
例子
The artist used a triangle shape to create a dynamic composition.
艺术家使用三角形形状来创建动态构图。
In geometry class, they learned how to calculate the area of a triangle.
在几何课上，他们学习了如何计算三角形的面积。
02
三角铁, 一种形状为三角形的打击乐器
a percussion instrument which is basically a steel rod formed into an open triangle, producing sound when hit by a metal bar
03
三角形, 绘图三角板
a geometric instrument consisting of three straight sides and three angles, commonly used to draw or measure angles and straight lines accurately
例子
The carpenter used a drafting triangle to ensure the corners of the cabinet were perfectly square.
木匠使用三角板来确保柜子的角落完全成直角。
She relied on a transparent triangle ruler to draw precise lines for the blueprint.
她依靠透明的三角尺为蓝图绘制精确的线条。
04
三角座, 三角星座
a small northern constellation near Perseus between Andromeda and Aries
05
三角形, 三角形形状
something approximating the shape of a triangle
