protractor

英 /prəˈtræktə(r)/ 美 /proˈtræktɚ, prə-/
★★★★中高频词

中文释义

n.量角器,分度规

protractor的英语例句

  1. Use your protractor to construct an equilateral triangle.

    用量角器作一个等边三角形.

  2. This compass serves as a protractor.

    这个罗盘可用作分度规.

  3. To draw to scale by means of a scale and protractor; plot.

    测绘用圆规和量角器划线和角; 标绘.