triangle

triangle读音音标

英 [ˈtraɪæŋgl]

美 [ˈtraɪˌæŋɡəl]

triangle意思解释

n.

三角形；

三人一组；

三角铁；

三角板

变形

复数：triangles

双语释义

n.(名词)

[C]三角形; 三角形物体 geometric figure with three straight sides and three angles; thing shaped like this[C]三人一组; 三角关系 situation involving three people, ideas, opinions, etc.

英英释义

triangle

[ \'traiæŋɡl ]

n.

a three-sided polygon

同义词：trigontrilateral

something approximating the shape of a triangle

\"the coastline of Chile and Argentina and Brazil forms two legs of a triangle\"

a small northern constellation near Perseus between Andromeda and Aries

同义词：Triangulum

any of various triangular drafting instruments used to draw straight lines at specified angles

a percussion instrument consisting of a metal bar bent in the shape of an open triangle

词组短语

golden triangle

金三角

love triangle

三角恋爱

equilateral triangle

等边三角形

right triangle

直角三角形

isosceles triangle

等腰三角形

regular triangle

正三角形；等边三角形

iron triangle

铁三角；铁三角架

triangle belt

三角皮带，三角带

triangle inequality

三角形公理；三角不等式

triangle trade

三角贸易

right-angled triangle

直角三角形

双语例句

用作名词(n.)He outlined the triangle in red.他用红笔画出三角形。The angles of a triangle total 180.三角形的三角之和等于180°。The place is a cobbled triangle.这个地方是一块铺石子的三角地。