It's what we would call a diphthong.

我们称之为双元音。

Not like in a stressed EW diphthong.

和重读时不太一样。

We're replacing it with what we call a diphthong.

我们用双元音代替它。

Okay, so this oh diphthong changes to uh.

好的，所以这个“oh”双元音变为了“uh”。

A diphthong is when we combine two vowels together.

双元音是指把两个元音组合在一起。

The diphthong is unstressed in the word 'interview'. Ew.

这个双元音在“interview“一词重读。

The first syllable can be the AI diphthong or the IH as in sit vowel. Identify or identify.

第一个音节可以是 AI 双元音，也可以是 IH 如坐元音。

So if you don't have the ei diphthong in your language, you're probably pronouncing is as de, de.

所以如果你的语言中没有/ei/这个双元音，你可能会发/de/。

The AI as in BUY diphthong.

然后 /aɪ/ 这个音给 buy /baɪ/里的双元音是一样的。

When two separate vowel sounds are next to each other in the same syllable, it is called a diphthong.

当两个单独的元音在同一个音节中彼此相邻时，它被称为双元音。

A diphthong is a combination of two vowels made into one sound.

双元音是由两个元音组成的一个音。

So, the 'fail' vowel is a sliding vowel, it's a diphthong.

Fail 的元音是一个滑动元音，它是一个双元音。

A diphthong is a vowel in which the position of the tongue changes.

双元音是舌头位置会发生改变的元音。

A diphthong is a combination of two vowels which creates one vowel sound.

双元音是两个元音的组合，产生一个元音。

And make sure to go through the diphthong of the ei as in day.

还要确保把“day”中的/ei/的双元音通读一遍。

Now the next vowel is, well, two vowels and they're called a diphthong.

下一个元音是两个元音，它们被称为双元音。

Jaw drops for the beginning of the diphthong and the back of the tongue lifts.

在读双元音的时候，一开始下巴下沉，然后舌头抬高。

Today we're going to talk about another diphthong, and this one is the 'oh'.

今天我们要讨论另一个双元音，即'oh'音。

It's a diphthong, it's a vowel sound that starts ahh and ends up ee.

这是一个双元音，它是一个元音，以 ahh 开头，以 ee 结尾。

So what the heck is a diphthong?

那长元音到底是个什么鬼呢？