Features High, Low, Back, and their Articulatory and Acoustic Correlates.
Features High, Low, Back, and their Articulatory and Acoustic Correlates.
描述（舌头位置）高、低和后的发音特征，以及它们在发音学和声学上的关联。
Features High, Low, Back, and their Articulatory and Acoustic Correlates.
描述（舌头位置）高、低和后的发音特征，以及它们在发音学和声学上的关联。