英语词汇three-level laser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	three-level laser
释义	three-level laser 【光学】三能级激光器
随便看	operetta operettas operettist operettists operon operon fusion operons operose operosely operoseness operosenesses operosity OPers OPers. Ophelia ophelias Opheliidae Opheltes Ophiacodontia ophicalcite ophicleide ophicleidean ophicleides ophidian ophidians

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。