FAQs About the word natural steel

天然鋼

Steel made by the direct refining of cast iron in a finery, or, as wootz, by a direct process from the ore.

No synonyms found.

No antonyms found.

natural state => 自然状態, natural spring => 天然の泉, natural shape => 自然な形, natural selection => 自然選択, natural scientist => 自然科学者,