复合元音

fùhéyuányīn

A vowel consisting of two or more single vowels, such as ai, ie and uaiin mandarin.

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fu4 he2 yuan2 yin1

diphthong (such as putonghua ɑi, uei etc)

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複合元音|复合元音 [fù hé yuán yīn] ► diphthong (such as putonghua ɑi, uei etc)