What does Guqin mean by "eating by thumb and taking husband's taste"?

Your single understanding of ancient Chinese is wrong in itself. The ancient piano score written by the ancients has a series of easy-to-understand teaching contents in front of it. It's Beijing school temperament 12. He has that seven-string, rhythmic, original sound, pentatonic, yellow bell, pentatonic 12 rhythm, and 12 rhythm is also related to the palace theory. The rhythm is divided into eight phases (this point is widely used in life, Chinese medicine, piano rhythm and geomantic omen. Five tones, eight tones and eight winds are the theory of nine palaces and eight winds above Taiyi.

What does this word mean? Just like Chinese medicine introduces jujube. It tastes mild, so it's called taste.