calx
/kælks/noun
(pl.calces /ˈkælsiːz/)
- Chemistry, archaic a powdery metallic oxide formed when an ore or mineral has been heated【化】〈古〉氧化钙（生）石灰; 矿灰。
词源
late Middle English: from Latin, 'lime', probably from Greek khalix 'pebble, limestone'.
| 单词 | calx |
| 释义 | calx/kælks/noun (pl.calces /ˈkælsiːz/)
词源 late Middle English: from Latin, 'lime', probably from Greek khalix 'pebble, limestone'. |
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