created sense approved 冰铜/冰銅 · bīngtóng · matte — "Initial import from upstream dictionary"
冰铜 / 冰銅
bīngtóng
matte
a mixture of metal sulfides produced during the smelting of copper ore
冰 (literal) → 冰 · bīng · ice 铜 (literal) → 铜/銅 · tóng · copper
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition