1·Everybody has to have a speaker phone.
人人得有个免提电话。
2·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。
3·Don't use a speaker phone unless absolutely necessary.
若非必要，不要使用电话的免提功能。
4·Use a shoulder rest receiver, speaker phone, or headset.
使用肩部来固定收话器，扬声器电话或头戴送受话器。
5·Can conference call phone in room doesn't have speaker phone.
可以召开电话会议房间内没有对讲电话。
6·Self begs for mercy, but, over speaker phone, he hears her being shot dead by a Company agent.
赛尔夫求“将军”放过他老婆，但是，通过电话的免提键，他听到了老婆被“公司”特工射杀的声音。
7·I was in the changing room putting on a shirt and my mom said, 'Alexander, I'm going to put you on speaker phone.
我在更衣室里穿一件衬衫，我的妈妈说，“亚力山大，我要把你的手机扬声器打开。”
8·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。
9·Ditched the landline? Use a hands-free device like a headset or talk on speaker phone (preferably the former when in public).
除了座机，用免提设备像耳机或者用扬声器电话交谈(公开场合前者更好)。
10·Short of not using a cellphone, the lowest exposure would come from using the speaker phone or a wired headset or ear buds.
减少与手机接触的最有效方法是使用手机的扩音器、有线耳机或耳麦。