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Metallurgist

['mɛtlɝdʒɪst]

解釋/意思:

(noun.) an engineer trained in the extraction and refining and alloying and fabrication of metals.

校對:路易斯--From WordNet

解釋/意思:

(n.) One who works in metals, or prepares them for use; one who is skilled in metallurgy.

弗朗西斯整理

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