英语词汇sound powered telephone set的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	sound powered telephone set
释义	sound powered telephone set 英? 释义无电池电话，声力电话机行业词典煤炭声力电话机???"不需通话电源,直接以声-电换能进行通话的电话机。"???
随便看	Fruitone CPA fruitopia fruit or vegetable fruit packers oil fruit packer's oil fruit painting fruit paper fruit parer fruit paste fruit paste, fruit pulp fruit pastil(le) fruit pathology fruit peel fruit peeler fruit peeler, egg peeler fruit peeling fruit peeling machine fruit physiology fruit-picker fruit picker fruit-picking fruit picking fruit-pickings fruit pick-up machine fruit pie

英汉双解词典包含4367426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。

sound powered telephone set