複ふく式しき火か山ざんふくしきかざんじ字FuriganaMeanings1nouncomposite volcanoGeological term for a volcano built from alternating layers of lava and ash; contrasted with 単式火山 (simple volcano).See also: 単式火山富ふ士じ山さんは複ふく式しき火か山ざんの代だい表
