英语词汇protable ballast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	protable ballast
释义	protable ballast 简明释义可移动压载物专业释义 1 交通运输工程可移动压载物
随便看	low power-factor wattmeter low power factor wattmeter low-power field low power field low-power gears low-power interrogator low power laser Low-Power Laser Irradiation Low Power Laser Irradiation low power laser rangefinder low power lens low power level low-power level signal low-power licence low-power load low power load low-power logic low power logic low-power logic circuit low-power logic gate low power logic gate low-power machine low-power measurement low power medium frequency broadcasting transmitter low-power microscope

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。