英[lɪˈbretəʊ]
美[lɪˈbretoʊ]
...the author of one or two opera librettos.
一两个歌剧剧本的作者
The printed libretto was handsomely got up.
这本印刷的歌剧剧本装帧得很美观.
《简明英汉词典》
Opera in three acts by G. Puccini , Libretto by G. Giacosa and L. Illica.
三幕歌剧:G. 普契尼作曲;G. 贾柯查和L. 伊里卡编剧.
期刊摘选