低音: bass; low pitch部: part; section; division; reg ...乐谱: music score; music低音部: bassi; basso低音部音塞: bourdon低音部的伴奏: burden键盘音乐的低音部: continuo【音乐】根音低音部,根音低音。: fundamental bass音部: otobe乐谱: music score; music 你识乐谱? can you read music?; 乐谱架 music stand回部乐: hui pu yeh九部乐: chiu pu yeh七部乐: ch'i pu yeh低音: [音乐] [电学] bass; low pitch (sound)强音部: arsis中音部: alto西部乐园: how the west was fun乐谱盒: music case乐谱集: music乐谱夹: music case乐谱架: music desk; music stand; music-stand乐谱盲: note blindness; note-blindness乐谱帖: album乐谱纸: music paper; music printing paper识乐谱: read music