英语词汇emission spectrum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	emission spectrum
释义	emission spectrum noun a spectrum of the electromagnetic radiation emitted by a source 发射光谱。比较 ABSORPTION SPECTRUM.
随便看	Jhelum jhil jhuggi jhuggi jhopri -ji Jiang Jie Shi Jiangsu Jiangxi jiao jib jibba jibber jib boom jibe jib sheet Jibuti jicama Jiddah jiffy Jiffy bag jig jigaboo jigged jigger jiggered

英汉双解词典包含131075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。