单词 elutropia 释义 † elutropia Obs.[bad form of med.L. eliotropia, f. Gr. ἡ: see heliotrope.]a. A gem supposed to possess optical virtues and properties. b. A herb supposed to have been used in witchcraft.1567J. Maplet Gr. Forest 7 Elutropia is a Gemm...