英语词汇bright emitter valve是什么意思，bright emitter valve的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	bright emitter valve
释义	bright emitter valve　白炽灯丝电子管, 钨丝电子管
随便看	record button record card record chain record changer record changer record chart record check record check record check time record circuit record classification record clustering record code record command record communication record company record company record company record compensator record component record component syntax record conversion record cover record current record current response

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。