The application instructs users to mimic 15 different vowel sounds and 16 consonant sounds to replicate received pronunciation.

该应用程序指示用户模仿15个不同的元音和16个辅音来重复接收到的发音。

youdao

The Greeks improved upon it and made it a true alphabet by taking some signs that they didn't need for their own language by turning them into vowel sounds.

希腊人将它改良，他们通过把一些他们自己的语言中并不需要的符号变成元音使用，使其成为真正的字母表。

youdao

Cantonese has 59 vowel sounds, twice as many as Mandarin's 23.

粤语有59个元音，普通话23个，前者是后者的两倍多。

youdao

You have to know where the vowels are supposed to go, and that makes it harder to learn how to read, but when you have the vowel sounds it's easier and the Greeks made that contribution.

你必须知道这些元音都应该加在哪,这使的学习阅读变得更加困难,但是如果填入元音,那么就会简单点,而希腊人在这方面做出了贡献

耶鲁公开课 - 古希腊历史简介课程节选

I think I mentioned to you that the Greeks improved upon it and made it a true alphabet by taking some signs that they didn't need for their own language by turning them into vowel sounds.

我想我向你们提到过希腊人将这种字母表改良,并使其成为真正的字母表,他们把一些并不需要的符号,变成元音使用

耶鲁公开课 - 古希腊历史简介课程节选

Language training helps staff soften spoken vowel sounds to produce a more authentic accent.

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Some 39% could not hear and say short vowel sounds within words such as "pen", "hat" and "dog".

BBC: NEWS | UK | Education | Fewer children able to write name

The warm-up is a series of exercises with the five basic vowel sounds.

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