英语词汇permatrons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	permatrons
释义	permatron['pə:mətrən] n.【电磁学】磁场控制管；贝尔麦特管(一种热阴极二极管)
随便看	Southampton, Henry Wriothesley Southampton Island South Asia South Asian South Atlantic Current South Australia South Australian South Australian faunal region south australias South Bend south bends southbound Southbridge southbridges south by east south by west South Carolina south carolinas South Carolinian South Carolinians South Caucasian south celestial pole south celestial poles South China Sea south china seas

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。