manggancheol
ferromanganese
ferromanganèse
망간철은 강철의 품질을 향상시키는 데 사용됩니다.
mangancheoreun gangcheoreui pumjireul hyangsangikineun de sayongdoemnida.
Ferromanganese is used to improve the quality of steel.
More words starting with 망
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