fresh water pearl
常见例句
- The fresh water pearl lives however how many are naturally a little the spot, welcome to order.
淡水珍珠天然生然几可能是有点黑点，迎接定货。 - The results show that the mineral compositions of fresh water pearl are different from that of sea water pearl, and vaterite has been discovered.
结果发现，淡水珍珠物相组成与海水珍珠不同；并首次在淡水无光珠中发现了球文石。 - The article introduces fresh water pearl coloration by chemical methods.
研究了矿物成分的差异对淡水珍珠质量的影响。 返回 fresh water pearl