Description of playing music (1). Zhou Libo's "The Storm" Part II Section 24: "I put on airs and said,' I released my horse at the age of fourteen. You'd better keep the pig. Chronicle of Sun Li's Baiyangdian Village Songs Part II: "In the past, I worked for the rich landlords, and now I work for our poor brothers. I can't put on airs anymore! "(2) put on a facade, showing wealth. Fact 1930. 12. 1: "There are ceilings, fish tanks, pomegranate trees, fat dogs and fat girls at home, and music is played 360 days a year. "Commentary decomposition pendulum (pendulum) pendulum display, placement position: decoration. Location. Solve it. Show off: Show off. Play. Manipulation: manipulation. Play around. Push away: get rid of. Swing down. Swing back and forth: Swing. Ferry shake radical: easy; Interpretation of spectrum) ⅴ List of systems classified by category: chronology. Family tree recipes. Recipes. Genealogy (1. The system of genealogy; B. the system of species change). Symbols or figures for recording music, chess, etc. : a music score. Le (? ) spectrum. The chess score tied the score. Clef. Spectrometer. Write a score