metallurgy
us /ˈmɛt.əˌlɝ.d͡ʒi/
metallurgy /məˈtæl.ə.d͡ʒi/ nghĩa là luyện kim
Các nghĩa
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luyện kim
The science of metals; their extraction from ores, purification and alloying, heat treatment, and working.
Tom is studying metallurgy.
Is Boston a major center for metallurgy?
Tom is a metallurgy professor at Harvard University.
Dạng khác
- metallurgies plural