Old amber texture, color uniform, quality moist, mellow patina, rustic heritage. Positive cut embossed floral pattern, sophisticated technology, cut system neat, worth collecting.

老琥珀质地，色匀净，质温润，包浆淳厚，气韵古朴。正面琢有浮雕花卉纹，工艺精细，琢制规整，值得收藏。

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Smooth tannins texture, positive acidity with lots of fruits.

丹宁柔和，酸度适中，果实味道浓郁。

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In positive reversal structures, the moderate extent of ones are most favorable to hydrocarbon accumulation but texture o...

负反转构造中可常见风化壳储层，为油气储集创造有利条件。

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