noun🔗Share火山A vent or fissure on the surface of a planet (usually in a mountainous form) with a magma chamber attached to the mantle of a planet or moon, periodically erupting forth lava and volcanic gases onto the surface."The scientists studied the volcanoes on the island, hoping to predict future eruptions. "科学者たちは、将来の噴火を予測することを目的に、その島の火山を研究しました。geologydisasterenvironmentgeographynatureworldastronomyChat with AIVocabulary GamePractice Reading
noun🔗Share火山、噴出花火A form of firework."The children squealed with delight as their father lit the volcanos, sending showers of sparks into the night sky. "子供たちは父親が噴出花火に火をつけると歓声を上げ、夜空に火花のシャワーを降らせました。entertainmentfestivalChat with AIVocabulary GamePractice Reading
