光谱 /kuang˧˥ pʰu˨˩˦/ NounEnglishspectrumالعربيةطيفExample光被折射后,分解成了绚烂的[谱系]色彩。The light was broken into a spectrum of colors.此处“谱系”强调色彩的连续排列,非常贴合物理意义。