释义 |
tri·an·gle AHD[trīʹăng'gəl] D.J.[ˈtraɪˌæŋgəl]K.K.[ˈtraɪˌæŋgəl]n.(名词)top: right trianglebottom: equilateral triangleClarinda/Academy Artworks- The plane figure formed by connecting three points not in a straight line by straight line segments; a three-sided polygon.三角形:一种由直线线段连接不在一条直线上的三点形成的平面图形;三边图形
- Something shaped like such a figure:三角形:三角形的东西:a triangle of land.三角形的一块地
- Any of various flat, three-sided drawing and drafting guides, used especially to draw straight lines at specific angles.三角板,三角尺:各式平面的、三边的绘图工具,尤其是用特定的角度画线的工具中的任何一种
- Music A percussion instrument consisting of a piece of metal in the shape of a triangle open at one angle.【音乐】 三角铁:一种打击乐器,由一块三角形的金属构成,在三角形的一个角开口
- A relationship involving three people, especially a ménage à trois.三角关系:涉及三个人的关系,尤指三人家庭
- Middle English 中古英语
- from Old French 源自 古法语
- from Latin triangulum [from neuter of] triangulus [three-angled] 源自 拉丁语 triangulum 源自triangulus的中性词 [三角的]
- tri- [tri-] tri- [前缀表“三”]
- angulus [angle] angulus [角]
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