英语词汇thermionic tubes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	thermionic tubes
释义	thermionic tube 【电子学】热离子管,热(阴极)电子管[亦作 hot-cathode tube,英国英语亦称作 thermionic valve]
随便看	crystallizability crystallizable crystallization crystallization path crystallization regime crystallizations crystallize crystallized crystallized intelligence crystallizer crystallizers crystallizes crystallizing crystallizings crystallo- crystalloblast crystalloblastic crystalloblastic order crystalloblastic series crystallographer crystallographers crystallographic crystallographically crystallographic axis crystallographic plane

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。