triphthong

美 [ˈtrɪfθɔːŋ]英 [ˈtrɪfθɒŋ]
  • n.三合元音;三元音

派生词: triphthongal adj.

triphthongtriphthong

noun

phonetics 语音三合元音;三元音
a combination of three vowel sounds or vowel letters, for example the sounds /aɪə/ in fire /faɪə(r)/

compare monophthong