演奏钢琴的戴夫将这支曲子反复弹了两三遍。Dave, the pianist, played it over a couple of times.钢琴的弹奏声混杂着低低的交谈声。The piano music mixes with the murmur of conversation.布洛基小姐弹钢琴的时候发挥了她的最好水平。Miss Blockey was at her best when she played the piano....