| 单词 | perovskite |
| 释义 | Word Frequency perovskite(pɛˈrɒvskaɪt) noun a yellow, brown, or greyish-black mineral form of calcium titanate with some rare-earth elements, which is used in certain high-temperature ceramic superconductors Word origin C19: named after Count Lev Alekseevich Perovski (1792–1856), Russian statesman |
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