单词 | pyrothonide |
释义 | > as lemmaspyrothonide ΚΠ 1846 R. Dunglison Med. Lexicon (ed. 6) 637/1 Pyrothonide, a kind of pyrogenous or empyreumatic oil produced by the combustion of textures of hemp, linen, or cotton in a copper vessel... Its medical properties probably resemble those of creasote. 1856 W. Beasley Med. Formulary 228 Oleum chartæ,..Paper or rag oil. Pyrothonide. < as lemmas |
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