释义 |
mocha stone
mocha stone n (Minerals) another name for moss agate mocha stone
mocha stone: see agateagate , translucent, cryptocrystalline variety of quartz and a subvariety of chalcedony. Agates are identical in chemical structure to jasper, flint, chert, petrified wood, and tiger's-eye, and are often found in association with opal. ..... Click the link for more information. .MedicalSeeagate |