aural beacon英语标准发音:aural beacon英式发音:美式发音:翻译中文听觉信标aural beacon - 基本释义[词典1]音响信标aural beacon - WEB词典aural beacon音响信标音响无线标aural type beacon声响信标aural radio beacon音响无线标 参考资料: 1.百度翻译:aural beacon2.有道词典:aural beacon3.爱词霸:aural beacon