| 单词 | light pollution |
| 释义 | light pollution 1. unwanted or harmful light, as from bright street lights or neon signs. 2. Astron. artificial illumination of the sky that sets a limit on the faintness of stars that can be observed or photographed. [1970-75] |
| 随便看 |
英语词典包含168451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。