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Raw material
01
原材料, ラフマテリアル
basic substances used in manufacturing before processing
raw material
n
例
Petroleum is a key raw material for the manufacturing of various products, including plastics and fuels.
Iron ore serves as a primary raw material in the production of steel.
Silicon is a vital raw material in electronics for the production of semiconductors and solar panels.
Cotton fibers are a primary raw material in the textile industry for making clothing and fabrics.
Timber is a crucial raw material for the construction industry, used to produce various wood products.
