英语词汇educational television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	educational television
释义	educational televisionn.（名词）abbr. ETV【缩写】 See public television 参见 public television An often closed-circuit video system that provides instructional material.教育电视：通常以闭路形式提供教学材料的视像系统
随便看	echo Echo echocardiogram echocardiograph echo chamber echo check echoed echoencephalogram echoencephalograph echoes echogram echograms echographies echography echoic echoing echolalia echolalias echolocation echo sounder echo verse echovirus Eck Eckerd College Eckert

英汉双解词典包含166908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。