| 释义 |
menstruum/ˈmenstrʊəm/n. (pl. menstrua /-strʊə/) archaic a solvent [古义]溶剂，溶媒 [Middle English from Latin, neut. of menstruus ‘monthly’ from mensis ‘month’, from the alchemical parallel between transmutation into gold and the supposed action of menses on the ovum] |