鋼こう製せいこうせいじ字FuriganaMeanings1noun which may take the genitive case particle 'no', nounmade of steel; steelUsed as a noun or with の to describe something manufactured from steel. Common in product descriptions and technical contexts.この棚たなは鋼こう製せいで、とても丈じょう夫ぶです。This shelf is made of steel and is very sturdy.
