1An exercise on the piano for all the fingers on both hands.
（弹钢琴的）五指练习
Example sentencesExamples
Book I consists mostly of five-finger exercises on the middle-C position, hands alone.
Technically, Lang was astounding, hurling off torrents of double octaves as though they were five-finger exercises, and finding accents and nuances within the densest of textures.
1.1An easy task.
轻而易举之事；举手之劳
Example sentencesExamples
The problems of form and function will yield only to a joint solution that makes the ingenuities of the most ambitious novel writing seem like a five-finger exercise.
An exercise on the piano for all the fingers on both hands.
（弹钢琴的）五指练习
Example sentencesExamples
Technically, Lang was astounding, hurling off torrents of double octaves as though they were five-finger exercises, and finding accents and nuances within the densest of textures.
Book I consists mostly of five-finger exercises on the middle-C position, hands alone.