To prepare or mature (metals or mineral ores) by heat. (Pertaining to old notions of natural science: cf. concoct, v. 2) Obsolete.
单词 | θ209472 |
释义 | society > occupation and work > industry > working with specific materials > working with metal > work with metal [verb (transitive)] > heat (25) decoct1508 To prepare or mature (metals or mineral ores) by heat. (Pertaining to old notions of natural science: cf. concoct, v. 2) Obsolete. Subcategories:— uniformly (2) — heat to make blue (1) — work metal while hot (1) — melt (20) |
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