单词 | colophane |
释义 | colophanen. Chemistry. = colophony n. ΘΚΠ society > occupation and work > materials > derived or manufactured material > processed resinous materials > [noun] > distilled from turpentine colophonya1398 Colophonian resin1601 Greek pitch1657 colophane1838 1838 T. Thomson Chem. Org. Bodies 526 The uncrystallizable resin of colophan, called silvic acid. 1863–72 H. Watts Dict. Chem. I. 1086 [Inaccurately limited to one variety]. This entry has not yet been fully updated (first published 1891; most recently modified version published online December 2021). < |
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