 |
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| Swedish bloomery fire Lancashire hearth; Swedish modem bloomery fire; bloomery fire; Catalan hearth; catalan furnace | |||
|
bas-foyer : 5 短语, 1 学科 |
| 冶金 | 5 |
|
| |||
| Swedish bloomery fire Lancashire hearth; Swedish modem bloomery fire; bloomery fire; Catalan hearth; catalan furnace | |||
|
bas-foyer : 5 短语, 1 学科 |
| 冶金 | 5 |