vocalsn.声乐作品; 声乐节目vocaladj.声音的；口头的；声乐的；直言不讳的n.元音；声乐作品vocal music teaching reform声乐教学改革vocal performance technique声乐演唱技术vocal controlled prosthesis声控假肢vocal communication behavior声音通讯行为vocal music teaching language声乐教学语言Vocalize popular sentiment.说出流行感受Vocal/instrumental backing和音/伴奏Vocal cords summarizes briefly声带小结vocal music class in unversity高师声乐课vocal tract frequency response声道频率响应