英语词汇“cone of light rays”的翻译、意思、用法、释义-英汉汉英词典

单词	cone of light rays
释义	cone of light rays光锥；圆锥形光束cone of light rays光錐；圓錐形光束計量學名詞
随便看	pure congee pure coordinated time pure copper pure copper pure culture pure cutaneous histiocytosis pured puredee pure deformation pure delay pure democracy pure demography pure digital monitor pure discount bond pure dumb luck pure dwarf pure dwarf-- physiologic dwarf-- proportional nanism puree pureed pea pureed sauce pure ensemble puree, puree pure error purees pure exchange