diphthong
柯林斯詞典
1. N-COUNT A diphthong is a vowel in which the speaker's tongue changes position while it is being pronounced, so that the vowel sounds like a combination of two other vowels. The vowel sound in "tail" is a diphthong. 雙元音
返回 diphthong
diphthong /?d?fθ??, ?d?p-/ (diphthongs)
劍橋詞典
- a vowel sound in which the tongue changes position to produce the sound of two vowels
雙元音
比較
monophthong
triphthong 返回 diphthong