单词 | optics |
释义 | optics optics /ˈɒp.tɪks/ aep /ˈɑːp-/ noun [U] ► F0 the study of light and of instruments using lightThesaurus+: ↑Optics, microscopy and lasers , ↑Eyesight, glasses and lenses |
随便看 |
英语词典包含67674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。