| 单词 | copper-vitriol |
| 释义 | > as lemmascopper-vitriol copper-vitriol n. = blue vitriol n. at blue adj. and n. Compounds 1b(c), copperas n. 1c. ΘΚΠ the world > matter > chemistry > elements and compounds > metals > specific elements > sulphur > [noun] > compounds > sulphates > of copper Roman vitriol?a1425 blue copperas1617 bluestone1651 crystals, saffron, salt, vinegar, vitriol of Venus1693 vitriol of copper1694 blue vitriol1728 copper-vitriol1770 1770 G. von Engeström & E. M. da Costa tr. A. F. Cronstedt Ess. Syst. Mineral. 131 Copper vitriol, blue vitriol. 1805 R. Jameson Syst. Mineral. II. 34 If a plate of iron be inserted in a solution of copper-vitriol, it soon becomes incrusted with copper. < as lemmas |
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