cardinal vowel
noun [ C ] phonetics specialized uk/ˌkɑː.dɪ.nəl ˈvaʊəl/ us/ˌkɑːr.dɪ.nəl ˈvaʊəl/
基本元音,定位元音
one of the vowels in the system for describing vowels to which other vowels can be compared and referred
英汉双解词典收录81607条英汉双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。