单词cultured pearl
na.: “culture pearl”的变体
网络: 养殖珍珠；人工养殖的珍珠；淡水养殖珍珠
How is a cultured pearl produced?
珍珠是怎样养殖的？
Research on Relationship between Colour and Raman Spectrum of Freshwater Cultured Pearl
淡水养殖珍珠的颜色与拉曼光谱的关系
Analysis on Various Factors Influencing the Quality of Cultured Pearl
养殖珍珠质量影响因素分析
Cultured Pearl Resources and Markets in China
中国的养殖珍珠资源及市场