speaker-phone 扬声器电话 ; 对讲电话 ; 扩音 ; 电话
LCD speaker phone 液晶显示型电话机
Vehicular Speaker Phone 车载扬声器 ; 车载扬声电话
helmeted radio speaker-phone 盔式无线对讲机
speaker phone no function 扬声器电话无功能
Use speaker phone 使用免提电话
PC Speaker Phone 电脑上的免持听筒应用
SND SPEAKER PHONE 免提扬声器
同义词： speakerphone
以上来源于: WordNet
N-VAR A speakerphone is a telephone that has a microphone and a loudspeaker, allowing you to talk to someone without putting the phone to your ear, as well as allowing other people to hear the person you are talking to. 免提电话
...a 10-channel cordless speakerphone with 13-number memory.
…一台可存储13位电话号码的10频道无绳免提电话。
She put me on speakerphone and he heard me talking.
她让我来到免提电话前，因此他听到了我的讲话。
Polycom speaker phone: maybe two (if a large room).
带有扬声器的无线话筒：如果是大房间的话，也许需要两个。
Don't use a speaker phone unless absolutely necessary.
若非必要，不要使用电话的免提功能。
The only time to use a speaker phone is when you need more than one person to be in on the conversation at your end.
唯一可以使用免提功能的情况是，你这边不止一个人需要跟对方通话。
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