refractor的翻译,读音

英/ri'fræktә/

释义:

单词refractor书写

n. 折射器, 折射望远镜
[化] 折射器
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.

词态

复数 refractors