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 efficiency index声音效率指数vocal cords fiberscope纤维光束声带镜vocal chords fiberscope声带纤维镜vocal tract synthesizer声道合成系统Vocal nodules in adults成人声带小结vocal music instruction声乐教学vocal and visual system音画系统Vocal abuse in children儿童声带[发音]滥用Vocal Group of the Year年度演唱组合vocal music performance声乐表演