英语词汇cathode rays是什么意思，cathode rays的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	cathode rays
释义	DEFINITIVE EXAMPLES 权威例句〔Crookes tube〕A low-pressure discharge tube used to study the properties of cathode rays.克鲁克斯放电管：一种用来研究阳极射线性质的低压放电管美国传统
随便看	tunnel effect tunnel effect element tunnel emission tunnel erase head tunnel excavation tunnel face tunnel flexor tunnel floor tunnel floor drain tunnel foundation tunnel freezer tunnel front tunnel furnace tunnel heading tunnel invert tunnel junction tunnel kiln tunnel lehr tunnel lining tunnel location tunnel loop tunnel measurement tunnel motor tunnel muck tunnel oven

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。