nine序数为ninth，缩写为9th例句1.The Lithuanian Philharmonic Orchestra played Beethoven's Ninth Symphony.立陶宛爱乐交响乐团演奏了贝多芬的《第九交响曲》。
2.Beethoven's Ninth Symphony is a glorious piece of music.贝多芬的第九交响曲是壮丽的音乐篇章。
3.By the ninth hour the car was running in eighth position.到第9个小时的时候，这辆车位列第8。
