中英释义：
重点词汇
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金工
metalworking; metallurgy; goldsmith; metal craftsman; metal fabrication; metalwork
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工人
worker; labour; laborer; labourer; man; hand; operative; workman; prole; factory-hand; industrial
金工
metalworking; metallurgy; goldsmith; metal craftsman; metal fabrication; metalwork
工人
worker; labour; laborer; labourer; man; hand; operative; workman; prole; factory-hand; industrial