| 单词 | tortoise core |
| 释义 | > as lemmastortoise core tortoise core n. Archaeology a core (core n.1 5) resembling a tortoise in shape. ΘΚΠ society > occupation and work > equipment > tool > types of tools generally > prehistoric tool > [noun] > types of flintstonec1400 celt1748 fairy hammer1815 axe1851 flint-flake1851 stone-axe1864 flake-knife1865 scraper1865 thumb-flint1865 tool-stone1865 saddle quern1867 fabricator1872 grattoir1872 hammer-stone1872 tribrach1873 flake1875 hand-axe1878 pick1888 turtle-back1890 racloir1892 eolith1895 pebble chopper1895 palaeotalith1897 tranchet1899 point1901 pygmy flint1907 microlith1908 Gravette1911 keeled scraper1911 lissoir1911 coup de poing1912 end-scraper1915 burin1916 rostro-carinate1919 tortoise core1919 blade1921 axe-adze1925 petit tranchet1926 tournette1927 pebble tool1931 raclette1932 biface1934 cleaver1935 thumbnail scraper1937 microblade1959 linguate1966 1919 R. A. Smith in Man July 101 Tortoise-cores have been found on the bank of the ancient river to the south~east. 1972 K. P. Oakley Man the Tool-maker 52 Viewed on its outer face an oval flake thus detached from a tortoise-core has the appearance of a flat, finely worked hand-axe. < as lemmas |
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