英语词汇battery-operated smoke detector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-operated smoke detector
释义	battery-operated smoke detector 简明释义电池感烟探测器网络释义 1 ?电池感烟探测器电池感烟探测器
随便看	guardband guard band filter guardbands guard bar guard beam guard bearing guardbearing guard bed guard bee guard belt guard bit guard block guard board guard-boat guard boat guard boat guard-book guard book guard boom guard born guard box guard bull guard byte guard cable Guard-call

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。