phonetics是英语名词，指发音学或
语音学，主要研究语言中语音的物理属性及发音规律。英式与美式发音均为[fəˈnetɪks]，词义涵盖语音的产生、传递与感知过程，派生词包括形容词phonetic及副词phonetically。
1.N-UNCOUNT In linguistics, phonetics is the study of speech sounds. 语音学
2.ADJPhonetic means relating to the sound of a word or to the sounds that are used in languages. 语音的; 发音的 [usu ADJ n]
3. phonetically ADV[ADV with v]
physiological phonetics[生理]
生理语音学 ; 生理语音学