| 单词 | blue copperas |
| 释义 | blue copperas (once / 2363863 pages) n WORD FAMILY blue copperas USAGE EXAMPLESCopper dissolved in the vitriolic acid forms crystals of a blot colour, called blue copperas. Priestley, Joseph, Heads of Lectures on a Course of Ex...(2011) n hydrated blue crystalline form of copper sulfate Syn|Hyper blue stone, blue vitriol, chalcanthite copper sulfate, copper sulphate, cupric sulfate, cupric sulphate a copper salt made by the action of sulfuric acid on copper oxide |
| 随便看 |
英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。