tri.an.gle
triangle的音标和读音:
DJ音标发音: [ˈtraiˌæŋgəl]
KK音标发音: [ˈtraɪˌæŋgəl]
triangle的词性:
n.(名词)
1. 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
2. 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
3. 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
4. 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
5. 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
triangle的词源:
6. Middle English
中古英语
7. from Old French
源自 古法语
8. 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]
9. tri- [tri-]
tri- [前缀表“三”]
10. angulus [angle]
angulus [角]