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单词
diphthong
释义
diphthong
NOUN
C
LINGUISTICS
/ˈdɪfΘɒŋ/
/ˈdɪpΘɒŋ/
a sound consisting of one or two vowels that is the combination of two sounds said one after the other . The vowel sounds in the words ‘find’ and ‘fail’ are diphthongs. 双母音，二合母音（单词find 和fail 中的元音为双元音）