材质：非洲酸枝木/黑檀，黄铜
https://img.alicdn.com/imgextra/i2/2201285231345/O1CN01OElus11Lo3FK12oA6_!!2201285231345.jpg
https://img.alicdn.com/imgextra/i2/2201285231345/O1CN01dLjTRX1Lo3FHE2ZXz_!!2201285231345.jpg
https://img.alicdn.com/imgextra/i4/2201285231345/O1CN01vus6qZ1Lo3FISXi3c_!!2201285231345.jpg
https://img.alicdn.com/imgextra/i3/2201285231345/O1CN01Kqhbir1Lo3FGyPENn_!!2201285231345.jpg
https://img.alicdn.com/imgextra/i2/2201285231345/O1CN01yLvYgu1Lo3FJ92Gzf_!!2201285231345.jpg