1、allegro的读音：英[əˈleɡrəʊ]美[əˈleɡroʊ]
2、n.快板乐曲;
3、adv.〔意大利语〕【音乐】轻快地；急速地;
4、adj.〔音〕快板的；快速的;
5、[例句]Several sets of variations, a few independent movements, two concertos, and a concert allegro were published after his death.他逝世后出版的有：几部变奏曲，一些独立的乐章，两首协奏曲，和一首协奏曲快板。
6、复数：allegros