制备 的中文句子和英文句子

自体接种利用从受体自身获得的微生物制备的疫苗作接种

Inoculation with a vaccine made from microorganisms obtained from the recipient's own body.


炼金术，炼丹术中世纪的一种化学哲学。其声称的目标是将一些基本金属转变为金子，发现万灵药及制备长生不老药

A medieval chemical philosophy having as its asserted aims the transmutation of base metals into gold, the discovery of the panacea, and the preparation of the elixir of longevity.