triphthong单词基本解析：

n.三重元音
n. 三重母音
n.三重元音；

triphthong变化用词：

形容词:triphthongal;
形容词: triphthongal |

triphthong英英释义：

TriphthongIn phonetics, a triphthong (from Greek τρίφθογγος, "triphthongos", literally "with three sounds,"or "with three tones") is a monosyllabic vowel combination involving a quick but smooth movement of the articulator from one vowel quality to another that passes over a third. While "pure"vowels, or monophthongs, are said to have one target articulator position, diphthongs have two, and triphthongs three.

以上来源于:Wikipedia

triphthong中文词源：

triphthong用法和例句：

triphthong

improper triphthong

假三合元音

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