Ginkgo wood vinegar was a kind of quite complicated compounds, which include water, organic acid, phenol compound, alkanet compound, alcohol compound and so on.

  • 银杏木醋液是一种组成成分相当复杂的混合物,主要成分是水,其次是有机酸、酚类、醛类、酮类、酯类及其它杂环类物质等。

  • 互联网摘选 2025-01-19 23:53:42

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