大拇指的应用是大提琴演奏中技术训练的重要环节,拇指在演奏中起的作用和实际的应用范围大大超出人们对拇指功能的想像。和钢琴的演奏一样,左手在琴上按弦,是用包括大拇指在内的五个手指。由于拇指把位的进步和开创,使得大提琴在演奏中有着更广阔的天地。这一点和小提琴是非常不同的,所以说在初学阶段,大提琴演奏者只知道拇指应该放在指板的后面,与其它手指互相支撑,形成一个拱形。好像是左手握着一个鸡蛋的感觉。学习大提琴的初期,学生们对大拇 The application of the thumb is an important part of technical training in the cello playing. The function and practical application of the thumb in the performance greatly exceed the imagination of the thumb function. As with the piano, the left hand presses the strings on the piano, using five fingers, including the thumb. Thanks to the progress and creation of the thumb, the cello has a broader world of performance. This is very different from the violin, so in the beginner stage, the cellist knows only that the thumb should be placed behind the fretboard, supporting each other’s fingers to form an arch. It seems like holding an egg in the left hand. Early in the cello study, students gave their thumbs