| 单词 | zaffer |
| 释义 | Word Frequency zaffer or zaffre (ˈzæfə) noun impure cobalt oxide, used to impart a blue colour to enamels Word origin C17: from Italian zaffera; perhaps related to Latin sapphīrus sapphire |
| 随便看 |
英语词典包含233703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。