单词 | bone oil |
释义 | > as lemmasbone oil bone oil n. oil extracted from animal bones, esp. a dark, viscous liquid containing nitrogenous organic compounds, obtained by distillation. ΚΠ 1788 London Chron. 5 July The Edward, Capt. Backhouse, of York, is arrived from the Southern Fishery safe in Torbay, with 110 tons of bone oil, nine tons of spermaceti, and 42 cwt. of bone. 1884 Encycl. Brit. XVII. 175/1 Bone naphtha, or bone oil, known also as Dippel's animal oil, is a most offensively smelling product of the distillation of bones in the preparation of animal charcoal. 1936 J. M. Jones in P. Van Ewing Golden Hoof iii. 54 Wounds coated with bone oil healed rapidly. 2004 S. A. Lawrence Amines iv. 133 Pyrrole was first isolated by Runge in 1834 from a distillation of coal tar, bone oil and a few other undefined protein derived fractions. < as lemmas |
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