英语词汇point sources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	point sources
释义	point source 【物理学、光学】(光或辐射的)点源
随便看	instrumentals instrument amplifier instrument approach instrumentaria instrumentarium instrumentation instrumentation engineering instrumentations instrument board instrument bombing instrumented instrumented buoy instrument flight instrument flight rules instrument flying instrument housing instrument landing instrument landings instrument landing system instrument landing system localizer instrument multiplier instrument panel instrument panels instrument reading time instrument resistor

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。