Cloth of gold for coverlet there was none, but an old piano scarf of yellow Japanese crepe was an excellent substitute.
床单上没有金色的布，但一条旧的黄色日本绉纱钢琴围巾是一个很好的替代品。
英语百科
Japanese silk
Japanese silk is any silk harvested in the country of Japan. The silk industry there was predominant in the 1930s–50's, but it is less common now. The practice of harvesting silk began in Japan in the 3rd century, when the technique was adapted from their Chinese and Korean neighbors. They refined the techniques, and Japanese silk became widely known as being of very high quality.