释义 |
prismated, a. rare.|ˈprɪzmeɪtɪd| [f. L. ppl. type *prismāt-us + -ed1; after F. prismé (Haüy).] Formed as a prism; see quot. So ˈprismate a. in same sense.
1805–17R. Jameson Char. Min. (ed. 3) 197 A crystal is named..Prismated.., when the primitive form is composed of two pyramids, joined base to base, and the pyramids separated by a prism. 1858Mayne Expos. Lex., Prismatus{ddd}presenting a prism between two pyramids..as prismate felspar. |