单词 pyroxmangite 释义 pyroxmangite Min.|parksmgat|[f. pyroxene + manganese + -ite1.]A manganese- and iron-containing pyroxenoid, (Mn,Fe)SiO3.1913Ford & Bradley in Amer. Jrnl. Sci. CLXXXVI. 169 (heading) Pyroxmangite, a new member of the pyroxene group a...