In college he got his hands on the forst hearing aids, and he went to work with the company who made them to improve them.

上大他得到了第一副助听器，后来他任职于这种助听器的公司，为的是对其进行改进。

I bought my uncle a cane online, and now I'm getting trolled with ads for hearing aids and senior citizen discounts all over the internet.

我在网上给我叔叔买了一根拐杖，我现在被全网的助听器和老年人折扣广告轰炸。

So if you think of twins, one has lost its hearing and needs some hearing aids, and another one has lost a bit of some sense of touch.

比如说一对胞胎，其中一个失去了听力，需要一些助听器，另一个已经失去了一些触觉。

The AirPods Pro 2 will also now have the ability to function as a hearing aid for people with mild to moderate hearing loss.

AirPods Pro 2 现在还可以作为轻度中度听力损失人士的助听器。

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。

Many new hearing aid models use the technology.

如今很多新型助听器都应用到这种技术。

I will try them on when you buy hearing aids!

你买助听器那天我会戴上的！

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

为他们准备眼镜、鞋子、眼部护理、合适的助听器。

You wear hearing aids to help you hear better just like you wear glasses.

人们戴助听器改善听力，就像戴眼镜改善视力那样。

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

那你怎么看出它就像蛛网蜘蛛的助听器呢？

Well, this is called a hearing aid.

嗯，这叫做助听器。

The young man put on the wise old lady's glasses and hearing aid, and he received and held one of the potatoes that the wise old lady gave to him from the potato patch.

这位年轻人戴上了老太太的眼镜和助听器，还收到了老太太送的土豆。

In non-iPhone news, one of the biggest announcements was the AirPods Pro 2, which are getting the ability to test hearing and transform into hearing aids.

在非 iPhone 的新闻中，最大的公告之一是 AirPods Pro 2，它可以测试听力并转换为助听器。

Rehabilitation of the deaf demands a lot from parents: care and periodic replacement of hearing aid, change of ear moulds as child grows, follow-up visits for reevaluation, education at home and the selection of vocation.

照顾孩子、定期更换助听器，随着孩子的成长更换耳模，随访复评，家庭教育和职业选择。

" Barbie used to be my favourite toy ever. And I actually drew a hearing aid onto my doll. So now we got a doll that has a hearing aid."

罗丝·艾灵·艾利斯     演员芭比娃娃曾是我最喜欢的玩具。当时，我还给我的芭比娃娃画了一个助听器。现在我们有了一个戴助听器的娃娃。

Chu said that it is believed that there will be more " invisibility" equipment to change our lives in the future, such as invisible rooms with better privacy and invisible hearing aids.

褚说，相信未来会有更多的“隐形”设备来改变我们的生活，比如隐私性更好的隐形房间和隐形助听器。

Karen says it's like a, " planetary scale hearing aid that enables us to listen anew with both our prosthetically enhanced ears and our imagination."

Karen 说这就像“全球规模的助听器，让我们能用修复增强的耳朵和我们的想象力重新聆听。”

Now Thomas Edison, some of you may know was also hard of hearing, in fact one of his patents was a hearing aid.

你们可能知道，爱迪生听力不好，事实上，他有一项专利就是助听器。

" He had hearing aids, but you had to shout to make him hear anything. And I wasn't about to do any shouting."

“他戴了助听器，但你还是得大声喊他才能听见。而我又没打算大声喊他。”

So the same battery that remains inert when swallowed works just fine when it's jammed into its slot in a hearing aid.

因此，一块被吞下的不活泼电池在放进助听器的电池槽里便可正常供电。