弱音助听器...

v.用虹吸管吸（或输送）（液体）( siphon的过去式和过去分词 )...

headphones的音标：headphones的英式发音音标为：['hedfəʊnz]headphones的美式发音音标为：['hedfoʊnz]...

freephone的音标：freephone的英式发音音标为：['frɪ:fəʊn]freephone的美式发音音标为：['frɪfoʊn]...

gramophone的复数形式为：gramophones...

[电] 喉音器...

phone的一般过去时为：phoned...

n.电话号码...

geophone的音标：geophone的英式发音音标为：['dʒi:əfəʊn]geophone的美式发音音标为：['dʒiəˌfoʊn]...

She left her name and number on his answerphone.她把自己的姓名和电话号码留在他的电话答录机上。He is not in when I call so I leave a message on his answerphone.我给他打电话时,他不在,所以,我在他的录音电话中给他留言.She has produced several voice training videos and feat...

n.扩音器，麦克风，话筒...

All you need is a microphone, and you're in business.再来一只麦克风，你就万事俱备了。My hand shook so much that I could hardly hold the microphone.我的手抖得如此厉害，几乎都拿不住麦克风了。They started handing the microphone out round the girls at the ...

siphoned的音标：...

No matter where I go, I see people on their cellphones, messaging.无论我走到哪儿, 都能看到人们在手机上收发短信.AM Our presentation will begin shortly , please silence cellphones and pages.55AM我们的演示即将开始, 请各位关闭手机和寻呼机或者调整为震动. 寻呼机?Why are cellph...

n.水中听音器，水诊器，检漏器...

hypophoneme的音标：hypophoneme的英式发音音标为：[haɪpəʊ'fəʊni:m]hypophoneme的美式发音音标为：[haɪpoʊ'foʊnim]...

Operating Instruction of Computer Cardiophone.电脑心音听诊仪使用说明....

earphone的音标：earphone的英式发音音标为：['ɪəfəʊn]earphone的美式发音音标为：['ɪrˌfon]...

cellphone的音标：cellphone的英式发音音标为：['selfəʊn]cellphone的美式发音音标为：['selfoʊn]...

headphone的音标：headphone的英式发音音标为：['hedfəʊn]headphone的美式发音音标为：['hedˌfoʊn]...

cathodophone的音标：cathodophone的英式发音音标为：[kæθəʊdəʊ'fəʊn]cathodophone的美式发音音标为：[kæθoʊdoʊ'foʊn]...

An operator wearing earphone was sitting in the telephone exchange.戴耳机的接线员正坐在总机室里.No problem. Here is your earphone.没问题. 这是给您的耳机.Our goal: To be world - class earphone manufactory in coming 20 years.企业目标: 20年内跻身于世界 一流 耳机...

homophone的音标：homophone的英式发音音标为：['hɒməfəʊn]homophone的美式发音音标为：['hɑməfoʊn]...

earphone的复数形式为：earphones...

I took the phone, and she went discreetly into the living room.我拿起了电话，她知趣地进了客厅。I answered the phone and this voice went, "Hello? Is that Alison?"我拿起电话，就听到这个声音：“喂？是艾利森吗？”Simon finished dialing and clamped the phone to his...

n.同音异义词( homophone的名词复数 )...

laryngaphone的音标：laryngaphone的英式发音音标为：[lərɪŋn'ɡæfəʊn]laryngaphone的美式发音音标为：[lərɪŋn'ɡæfoʊn]...

The conference hall was installed with radio sets and megaphones.会场里设置了收音机和扩音器.When the gates finally opened we filedandinto lines by official women shouting through megaphones.进站的门一开,我们便一涌而上,有个妇女对着喇叭大声叫我们排好队....

n.心音听诊器...

A megaphone boomed out, "This is the police."扩音器响了起来：“我们是警察。”He hawks with a megaphone, saving a lot of effort.他用喇叭筒叫卖, 省劲多了!Somewhere a voice is loud a megaphone.远处什么地方的扩音器里传来响亮的声音....