英语词汇astigmatic 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	astigmatic spectral line
释义	astigmatic spectral line 【光学】像散谱线
随便看	bracingness bracings braciola braciole brack brack-brain brackbrained brackbrainer brackebuschite bracken brack-ened brackens bracket bracket clock bracket creep bracket creeps bracketed bracketed blennies bracketed blenny bracketed for bracket foot bracket fungus bracket funguss bracketing bracketings

英汉双解词典包含483723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。