speakerphone

FREQ #28161

n. 扬声电话

发音

UK /ˈspiːkəˌfəʊn/
US /ˈspikɚˌfoʊn/

词形变化

speakerphones 复数 speakerphones

释义与例句

n.
  1. 1.

    A telephone with a microphone and loudspeaker separate from those in the handset.

  2. 2.

    A loudspeaker on a telephone that broadcasts the sound, in order to use it handsfree.

词汇关系

名词

上位词 2

phone telephone

词源

From speaker + phone.

来源：wiktionary