Sing us a song, you're the piano man 為我們唱一首歌,你是鋼琴師 sing us a song tonight 今晚為我們唱一首歌 Well, we're all in the mood for a melody 我們的心情是為了一個旋律 And you've got us feelin' alright 你讓我們感到很好 Now John at the bar is a friend of mine 吧裏的約...