headphones

英 [ˈhedfəʊnz]

美 [ˈhedfoʊnz]

n. 耳机; 头戴式受话器

Collins.1

牛津词典

noun

耳机；头戴式受话器
a piece of equipment worn over or in the ears that makes it possible to listen to music, the radio, etc. without other people hearing it
1. a pair/set of headphones
  一副耳机

（头戴式）耳机
Headphonesare a pair of padded speakers which you wear over your ears in order to listen to a radio, CD player, or tape recorder without other people hearing it.

I have these coupled together with my Shure headphones and I can tell you audio quality is average.
我有这方面加上连同我舒尔耳机，我可以告诉你们，音频质量平均水平。
For FM stereo, connect the stereo headphones to the 2 ( headphones) jack.
收听FM立体声广播时，请接立体声耳机于2（耳机）插孔收听。
Not one is wearing headphones or playing with a telephone or digital device.
没有人带着耳机听筒或者在玩手机等数码设备。
The pilot's voice comes into my headphones.
飞行员的声音进入我的耳机。
The study did not test larger or noise-canceling headphones.
研究没有测试较大的或消噪声式耳机。
They should fasten their seatbelts and put on the headphones.
他们应该系好安全带、戴上耳机。
I carefully threaded the tape and placed the headphones on.
我小心地装好磁带，戴上了耳机。
Check audio reception of both headphones.
检查两个耳机的音频接收情况。
It also has Bluetooth 2.0, allowing this smartphone to connect to wireless headsets and stereo headphones.
它还具有蓝芽2.0，让这个智能连接、立体声无线耳机耳机。
With Remote Headphones you can go up to sixty metres away from your radio or TV.
带着无线耳机，你可以走到离收音机或电视机60米的地方。