cardinal vowel

美

英

英英

n.	1. a member of a fixed set of vowel sounds, based on the position of the tongue and the shape of the mouth cavity, and spaced at approximately equal acoustic intervals

释义:

基本元音

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英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。