n.
三角(形)triangle详解释义
triangle双解释义
triangle
n.(名词)三角关系
【几何】三角形
三角形物体，三角形的东西
【天】三角星座
三角板，三角尺
【音】三角铁
【军】三戟刑具
【船】三圆材起重机，三角起重架
三角钩
三人一组
adj.(形容词)三角形的
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.
Noun
a three-sided polygon
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
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
triangle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。
triangle近义词
threesome trio trigon trilateral Triangulum
