水蒸气蒸馏法、有机溶剂萃取法和超临界流体萃取法。

The extraction methods are water extraction, organic solvent extraction and supercritical fluid extraction.

youdao

水蒸气蒸馏法、有机溶剂萃取法和超临界流体萃取法。

The extraction methods are water extraction, organic solvent extraction and supercritical fluid extraction.

youdao