Read Edit View history 生物层 shēngwùcéng biosphere Origin Definitions Defs Strokes Stroke Words Sentences Sents 生物层 生物層 shēngwùcéng biosphere the regions of the surface, atmosphere, and hydrosphere of the earth occupied by living organisms biostrome a bed or layer of rock consisting of the remains of organisms such as shells or coral Frequency Written text 0.007 per million Sources Frequency data BCC Corpus (BLCU)
生物层 生物層 shēngwùcéng biosphere the regions of the surface, atmosphere, and hydrosphere of the earth occupied by living organisms biostrome a bed or layer of rock consisting of the remains of organisms such as shells or coral Frequency Written text 0.007 per million Sources Frequency data BCC Corpus (BLCU)