| 释义 |
mono·ph·thongBrE /ˈmɒnəfθɒŋ/ , /ˈmɒnəθɒŋ/ NAmE /ˈmɑːnəfθɔːŋ/ , /ˈmɑːnəθɔːŋ/ noun (phonetics语音学) a speech sound that consists of only one vowel sound , for example the sound /uː / in queue /kjuː / 单元音 ➡ compare diphthong, triphthong▸ mono·ph·thong·alBrE /ˌmɒnəfˈθɒŋɡl/ , /ˌmɒnəˈθɒŋɡl/ NAmE /ˌmɑːnəfˈθɔːŋɡl/ , /ˌmɑːnəˈθɔːŋɡl/ adjective |