軽けい量りょう形かた鋼こうじ字FuriganaMeanings1nounlight gauge steelTechnical term used in construction and engineering for thin, lightweight steel sections.この建たて物ものの骨ほね組ぐみには軽けい量りょう形かた鋼こうが使つかわれている。Light gauge steel is used for the framework of this building.
