Read Edit View history 原材料 yuáncáiliào HSK7 raw materials Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 原材料 · yuáncáiliào · raw materials 2026/03/04 原材料 yuáncáiliào raw materials raw and semifinished materials 这种产品的原材料是从国外进口的。 noun created sense Mar 4, 2026, 02:25 AM