释义 |
frugardite Min.|ˈfruːgɑːdaɪt| Also -it. [f. Frugard in Finland, where found + -ite. Cf. F. frugardite.] (See quots.)
1823H. J. Brooke Introd. Crystallogr. 467 Frugardit, reddish idocrase containing magnesia. 1884Dana Min. 277 The mineral from Gokum..and that from Frugard, Frugardite, have been denominated magnesian. |