Definition of lebensspur in English:

lebensspur

noun ˈleɪbənsʃpʊəˈleɪbənspəː

Biology Geology

A track, burrow, cast, etc., left in sediment by a living organism; especially such a trace preserved in fossil form in sedimentary rock.

1950s; earliest use found in Micropaleontology. From German Lebensspur indirect evidence of life.

noun

Biology Geology

A track, burrow, cast, etc., left in sediment by a living organism; especially such a trace preserved in fossil form in sedimentary rock.

1950s; earliest use found in Micropaleontology. From German Lebensspur indirect evidence of life.

词汇	lebensspur
释义	Definition of lebensspur in English: lebensspur noun ˈleɪbənsʃpʊəˈleɪbənspəː Biology Geology A track, burrow, cast, etc., left in sediment by a living organism; especially such a trace preserved in fossil form in sedimentary rock. Origin 1950s; earliest use found in Micropaleontology. From German Lebensspur indirect evidence of life. Definition of lebensspur in US English: lebensspur noun Biology Geology A track, burrow, cast, etc., left in sediment by a living organism; especially such a trace preserved in fossil form in sedimentary rock. Origin 1950s; earliest use found in Micropaleontology. From German Lebensspur indirect evidence of life.
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