cultured pearl

常见例句

How is a cultured pearl produced?
珍珠是怎样养殖的？
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Pearl rings, especially cultured pearl rings, are beautiful gifts that can be cherished for generations.
珍珠戒指，特别是养殖珍珠戒指，是美丽的礼物，可以珍惜几代人。
Seawater cultured pearl was studied by high resolution fourier transform infrared spectroscopy (FTIR) both before and after having been heated at 160 centigrade degree.
利用高分辨率傅里叶变换红外光谱技术（FTIR）对比研究了海水养殖珍珠粉末在16 0℃温度下热处理前后的变化。

Launched in 1984, the annual natural colored gemstone and cultured pearl jewelry design competition is considered by many to be the most respected and prestigious creative award for the jewelry design industry.
FORBES: Award Winning Jewelry Designs
The competition is founded and hosted by the A merican Gem Trade Association, an organization of United States and Canadian trade professionals that promote the long-term stability and integrity of the natural colored gemstone and cultured pearl industries.
FORBES: Award Winning Jewelry Designs