triangle

英['traɪæŋɡl] 美['traɪæŋɡl]
  • n. 三角(形)
CET4 TEM4 IELTS 考 研 CET6
使用频率:
星级词汇:
  • triacetate adj.分子中含有三个醋酸基的;三醋酸基的
    n. (名词)
    1. 三角关系
    2. 【几何】三角形
    3. 三角形物体,三角形的东西
    4. 【天】三角星座
    5. 三角板,三角尺
    6. 【音】三角铁
    7. 【军】三戟刑具
    8. 【船】三圆材起重机,三角起重架
    9. 三角钩
    10. 三人一组
    adj. (形容词)
    1. 三角形的
    n. (名词)
    1. [C]三角形; 三角形物体 geometric figure with three straight sides and three angles; thing shaped like this
    2. [C]三人一组; 三角关系 situation involving three people, ideas, opinions, etc.

英英释义

Noun:
  1. a three-sided polygon

  2. something approximating the shape of a triangle;

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

  3. a small northern constellation near Perseus between Andromeda and Aries

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

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

1. The sum of all the angles of a triangle is 180 degrees.
三角形内角总和为180度。

来自柯林斯例句

2. The hypotenuse is the longest side of a right triangle.
直角三角形的斜边是直角三角形中最长的边.

来自《简明英汉词典》

3. The base angles of an isosceles triangle are equal.
等腰三角形的底角相等.

来自《简明英汉词典》

4. He drew a right triangle.
他画了一个直角三角形.

来自《简明英汉词典》

5. The place is a cobbled triangle.
这个地方是一块铺石子的三角地.

来自《简明英汉词典》

    用作名词 (n.)
    1. He outlined the triangle in red.
      他用红笔画出三角形。
    2. The angles of a triangle total 180.
      三角形的三角之和等于180°。
    3. The place is a cobbled triangle.
      这个地方是一块铺石子的三角地。
    用作名词 (n.)
    1. He drew a right triangle.
      他画了一个直角三角形。
    2. The place is a cobbled triangle.
      这个地方是一块铺石子的三角地。
    3. Finance, fashion and flourish—the triangle upon which the store was built.
      资金充裕、款式新颖和装潢华美曾是那家商店的三大支柱。