单词 | visible spectrum |
释义 | visible spectrum in American Englishnoun Physics the range of wavelengths of electromagnetic radiation that is normally visible, from 380 to 760 nm Examples of 'visible spectrum' in a sentence |
随便看 |
英语词典包含298861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。