U.N. Secretary-General Antonio Guterres is sounding the alarm.

联合国秘书长安东尼奥·古特雷斯发出了警告。

While making these sounds the person smiles.

当发出这些声音时，人就是在笑。

Do they sound the same or differently?

它们听起来一样还是不同？

They both sound the same in American.

这两个词在美国的发音听起来都一样。

I just use the classic sound. The One.

用那个经典的铃声——《唯一》。

They all sound the same spoken out loud.

听起来就像是大声喊出来的一样。

Firefighters had sounded the alarm overnight.

消防员们的警报声响了一整晚。

Was that the sound of wings in my ears?

我耳朵听到的是不是翅膀的声音？

That's not the right sound, do, du.

这不是正确的发音。

So they dubbed the mysterious sound the bio-duck.

因此他们将这一奇怪的声音称作仿生鸭子。

It starts with a j sound, the USA.

它以 j 音开头，美利坚合众国。

It's just the vowel sound that changes.

只是元音发生了变化。

Then he broke down the sound of each character.

然后，他将各个汉字的读音拆分。

This sound, the schwa, is common in weak forms.

这个音，schwa在轻读音里很常见。

Do you hear the break in sound? The stop?

你听到了声音中的停顿了么？停顿？

A helicopter is not the only sound they hear.

直升机的声音并不是他们唯一听见的声音。

Is that the same thing? It sounds the same.

是一样的吗？听起来是一样的。

And the R actually takes over the schwa sound.

“R”实际上取代了弱读音。

The result is to cancel out the incoming sound.

结果是为了抵消传入的声音。

And he's now sounding the alarm on AI.

而他现在对人工智能敲响了警钟。