释义 |
gyrolite Min.|ˈdʒaɪərəlaɪt| Also guro-. [Named by Anderson 1851; f. Gr. γυρός round + λίθος stone (see -lite).] Hydrous silicate of calcium found in radiated concretions.
1851Phil. Mag. Ser. iv. I. 101 Gurolite. 1851Amer. Jrnl. Sci. Ser. ii. XII. 205 The name gurolite (more correctly gyrolite) alludes to the spherical form of its concretions. |