英语词汇“self-powered speaker”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	self-powered speaker
释义	self-powered speaker 独立电源扩音器
随便看	vision guidance vision guided vision-guided vision-guided control Vision-guiding Vision handicap vision health vision histological effects vision hysteresis visionics vision identify vision IF amplifier vision image vision impact vision impaired vision-impaired vision impairment vision improving Vision.ine of vision information vision information acquisition Vision Information Center vision information of character design visioning Visioning prairie glitter thousand miles long