| 单词 |
davyum |
| 释义 |
davyum Chem.|ˈdeɪvɪəm| [Named after Sir Humphry Davy, with termination -um as in platinum, etc.] The name given by Kern in 1877 to a supposed metal of the platinum group, announced by him as discovered in Russian platinum ore.
1879Watts Dict. Chem. VIII. 626. |

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