"Nguyên âm đôi" in Vietnamese is the translation of English "Diphthong" (find more translations on these pages: "Diphthong in Different Languages" and "Diphthong in Vietnamese").

Nguyên âm đôi pronunciation: If you want to know how to pronounce Nguyên âm đôi in Vietnamese (that is, how we say "Diphthong" in Vietnamese), you will find the audio pronunciation below.

Please listen to the proper pronunciation and remember how to say it. We hope this will help you to master your Vietnamese language.

Here is the Vietnamese pronunciation of the word Nguyên âm đôi:
Vietnamese, female
Vietnamese, male