Its aroma constituents were absorbed with XAD-4. This method can get the aroma constituents faster and keep the flavor of fresh flowers.

该方法不仅可以较快速地得到挥发性成分，而且提取的精油能保持原鲜花的香气香味。

youdao

Its aroma constituents were absorbed with XAD-4. This method can get the aroma constituents faster and keep the flavor of fresh flowers.

该方法不仅可以较快速地得到挥发性成分，而且提取的精油能保持原鲜花的香气香味。

youdao