metallurgy

Từ điển Oxford Learners Wordfinder Dictionary

noun

the science and technology of metals
• Derivationally related forms:
metallurgic, metallurgical, metallurgist
• Members of this Topic:
fine, rich, pole, alloy, debase,
beneficiate, faggot, fagot
• Hypernyms:
science, scientific discipline
• Hyponyms:
powder metallurgy