refractor
ri'fræktә
基本解释
n. 折射器, 折射望远镜
[化] 折射器
英文释义
n. Anything that refracts
n. A refracting telescope, in which the image to be viewed
is formed by the refraction of light in passing through a convex lens.
词形变化
上一个单词：refractometry
下一个单词：refractories