triphthongal是什么意思 triphthongal在线中文翻译

triphthongal [trif'θɔŋɡəl; trip-]

中文翻译
1
a. triphthong的变形
英语释义
1
a. Of or pertaining to a triphthong; consisting of three
2
vowel sounds pronounced together in a single syllable.