第1小节：所有女低音、男高音和男低音声部演唱较低或他们的最低音，所有人都唱不同的音高。
M. 1: All altos , tenors and basses sing their low or lowest register, and everyone has a different pitch.
第1小节：所有女低音、男高音和男低音声部演唱较低或他们的最低音，所有人都唱不同的音高。
M. 1: All altos , tenors and basses sing their low or lowest register, and everyone has a different pitch.
应用推荐