方法没食子药材经不同提取方法提取后，各滤液经不同溶剂萃取得鞣质。

Methods Tannins were extracted from the crude extracts of Galla Turcica with different solvents.

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方法没食子药材经不同提取方法提取后，各滤液经不同溶剂萃取得鞣质。

Methods Tannins were extracted from the crude extracts of Galla Turcica with different solvents.

youdao