炼金术的

例句：

1. 1.Alchemy has been the subject of many scientific studies.
   炼金术一直是许多科学研究的主题。
2. 2. The alchemist believed in the power of nature to transform matter.
   炼金术士相信自然界有能力转化物质。
3. 3.In alchemy, the transformation of base metals into gold was seen as a symbol of spiritual transcendence.
   在炼金术中，将贱金属转化为黄金被视为精神升华的象征。