Read Edit View history 冶金學 yějīnxué metallurgy Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 冶金学/ 冶金學 yějīnxué metallurgy The study of the science and technology of metals, including extraction from ores, refining, and the properties of alloys. Edit Delete References Add reference No references for this word.
冶金学/ 冶金學 yějīnxué metallurgy The study of the science and technology of metals, including extraction from ores, refining, and the properties of alloys. Edit Delete