英语词汇helix 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	helix tube
释义	helix tube 【电子学】螺旋管 [亦作 helical traveling-wave tube]
随便看	dark chocolate dark chocolates dark cloud dark clouds dark comedies dark comedy dark conduction Dark Continent dark current dark-current pulse dark day dark days dark deeds dark discharge dark-eclipsing star darken darken counsel darkener darkeners darkenest darkens darken someone's daylight darken someone's door darken someone's door doorway darken someone's door s

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。