关于钻戒使用的最早记录中有一条是奥地利大公马克西米利安向勃垦地的玛丽求婚时，赠与了一个M形又薄又平的钻石镶嵌的戒指。
One of the first recorded uses of a diamond engagement ring was Archduke Maximilian of Austria's proposal to Mary of Burgundy with a ring set with thin, flat pieces of diamonds in the shape of an "M."
这个系列里有五枚戒指，全部用纯金制成。一些部位使用彩珐琅和宝石覆饰。
The collection consists of five rings, they are all made of gold, some items are covered with colored enamel and adorned with diamonds.
未来一，云二焊缝戒指，从尾部向前年底严峻节或使用的测量。
The next one goes two weld rings aft from the forward end of the stern section or use the measurement.
应用推荐