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单词 pyrothonide
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pyrothonide
pyrothonide n. [ < pyro- comb. form + ancient Greek ὀθόνη linen, in Hellenistic Greek also sailcloth, probably a loanword + -ide suffix] Obsolete rare a brown, oily liquid obtained by burning paper or rag, sometimes used as a gargle or topical antiseptic.
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.
extracted from pyro-comb. form
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