英语词汇battery triode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	battery triode
释义	battery triode 简明释义直流用三极管专业释义 1 经济学电池供电式三级管
随便看	tractor operated pump tractor paper feed unit tractor performance tractor plant tractor plough tractor plow tractor pneumatic tire tractor-powered broadcast seeder tractorprader tractor production tractor-production tractor propelled tractor-propelled harrow tractor-propelled plough tractor propeller tractor protection valve tractor pull tractor pulley opening tractor rear tyre tractor resistance tractor ride tractor road tractor roller tractor rope tractors

英汉双解词典包含3185865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。