| 释义 |
firestone
fire·stone F0139300 (fīr′stōn′)n.1. A flint or pyrite used to strike a fire.2. A fire-resistant stone, such as certain sandstones.firestone (ˈfaɪəˌstəʊn) n (Geological Science) a sandstone that withstands intense heat, esp one used for lining kilns, furnaces, etcThesaurus| Noun | 1. | firestone - a piece of flint that is struck to light a fireflint - a hard kind of stone; a form of silica more opaque than chalcedony | | 2. | firestone - a sandstone that withstands intense heat; used to line fireplaces and furnaces and kilnssandstone - a sedimentary rock consisting of sand consolidated with some cement (clay or quartz etc.) |
firestone
firestone[′fīr‚stōn] (mineralogy) flint AcronymsSeeFRSTNfirestone Related to firestone: GoodyearWords related to firestonenoun a piece of flint that is struck to light a fireRelated Wordsnoun a sandstone that withstands intense heatRelated Words |