speaker-phone

英 [s'piːkərf'əʊn] 美 [s'piːkərf'əʊn]

• 扬声器电话

英英释义

名词 speakerphone:

1. a telephone with a microphone and loudspeaker; can be used without picking up a handset; several people can participate in a call at the same time

词汇搭配

• speaker phone 扬声器电话(由电话线...