unvoiced consonant,voicedconsonant

清音(unvoiced sounds):声带不振动,文档网 所有分类 it/计算机
00:03 we're going to study how to make the t and d consonant
数据压缩1浊音清音爆破音时域及频域特性
letters th th有两种发音,作名词,形容词多发/th/( unvoiced),如
实用大学英语unit1 (3).ppt