英语词汇spectral line怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	spectral line
释义	spectral linen.（名词） An isolated bright or dark line in a spectrum produced by emission or absorption of light of a single wavelength.光谱线：光谱中因吸收或放射同一波长的光而产生的独立的亮线或暗线
随便看	bijugate bijugous Bikaner bike biked biker bikes bikeway biking bikini bikini Bikini bikinis bikini scar Biko bilabial bilabials bilabiate bilander bilanders bilateral bilateral symmetry bilayer Bilbao bilberry

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。