bullhorn
noun[C]
USold-fashioneduk/ˈbʊl.hɔːn/us/ˈbʊl.hɔːrn/amegaphone
喇叭,话筒,扩音器(同 megaphone)Andrew Paterson/Photographer's Choice RF/GettyImages
Amplifiers, microphones & speakers
- amp
- balance
- bass
- earphone
- electrophone
- headphone
- headphones
- headset
- hot mic
- loudhailer
- loudspeaker
- megaphone
- mic
- microphone
- mike
- mike check
- pa
- public address system
- soundbase
- Tannoy