Hearing aids should be prescribed as early as possible.

应尽早使用助听器。

But unfortunately, most people who need them don't get them.

但不幸的是，大多数需要助听器的人有助听器。

Health insurance doesn't cover hearing aids.

健康保险并不包括助听器。

Others have to use hearing aids or other devices instead.

其他人则必须使用助听器或其他设备。

Once it's switched on, the telecoil acts as a personal wireless loudspeaker for the listener.

线圈开启时，助听器就像线扩声器一样。

Eliza has severe hearing loss and wears two hearing aids.

伊莱莎有重度的听力损失，双耳戴助听器。

The FDA first proposed the rule change for hearing aids last year.

FDA去年首次提出对助听器进行规则上的修改。

Now, how can you tell whether a web functions as an arachnid hearing aid?

你怎么看出它就像蛛网蜘蛛的助听器呢？

Many new hearing aid models use the technology.

如今很多新型助听器应用到这种技术。

Getting them glasses, shoes, eye care, proper hearing aids.

为他们准备眼镜、鞋子、眼部护理、适的助听器。

Hearing aids help to develop lip-reading also.

助听器也有助于培养唇读能力。

For many people there, airing aids are simply unaffordable.

对这个国家的大多数人而言，助听器是法负担得起的物品。

And after the hearing test is completed, the device program will start to be a hearing aid.

在进行完听力测试后，这个设备就是一个助听器了。

" What have you got in your mouth? Oh! Thank you." Hearing aid!

" 你嘴巴里咬着什么东西？啊！谢谢你" 。是个助听器!

Hearing aids are provided to augment auditory reception.

提供助听器以增强听觉接收。

But you don't play music on them. They're to help him hear.

但是你不能在助听器上弹奏乐曲。它们是帮助他的听觉的。

And they cannot be marketed as hearing aids.

而且些设备也不能作为助听器进行销售。

The U.S. Food and Drug Administration (FDA) has approved a new class of hearing aid devices.

美国食品药品监督管理局（简称FDA）批准了一种新型助听器设备。

Medicare doesn't cover it — hearing aids.

美国国家老年人医疗保险也有助听器。

So the average pair of hearing aids that you would get through an audiologist will run you $4,700.

通过听力矫正专家购买的每副助听器平均要 4700 美元。