英语词汇double focus tube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	double focus tube
释义	double focus tube
随便看	charger and replenisher charge rate charge ratio charge reader charge recombination charge recombination center charge reference charge regeneration charge regeneration stage charge relay network charge relay system charge removing electrodes charge renormalizability charge renormalization charge repulsion charge resistance charge resistance furnace Charge retention charge reversal charger feeder chargerless charge room charger pan Charger plate charger ratio

英汉双解词典包含3607232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。