- (of glass) changing colour with the intensity of incident light, used, for example, in sunglasses that darken as the sunlight becomes brighter
| 单词 | photochromic |
| 释义 | WordReference Random House Unabridged Dictionary of American English © 2024 pho•to•chro•mic (fō′tə krō′mik),USA pronunciation adj.
Collins Concise English Dictionary © HarperCollins Publishers:: photochromic /ˌfəʊtəʊˈkrəʊmɪk/ adj
|
| 随便看 |
英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。