biostrome.
/bahy-uh-strohm/US // ˈbaɪ əˌstroʊm //UK // (ˈbaɪəˌstrəʊm) //
生物色素,生物铬,生物染色剂,生物染色
Definitions
n.noun · 名词
- 1.
Geology.
- ›a bedded, blanketlike sedimentary deposit of organic origin built by marine organisms and including shell beds, flat reefs, and corals.
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