英语词汇ordinary rays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	ordinary rays
释义	ordinary ray 【光学、晶体学】寻常光，寻常光线[亦作 O-ray]
随便看	machine machineable machine address machine addressing machine age machine art machine available time machine bolt machine bolts machine-building machine-buildings machine carbine machine check machine check interruption machine code machine cut machine cutting machine cycle machine cycle time machined machine-dependent machine drill machine element machine elements machine error

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。