コルニッシュボイラーMeanings1nounCornish boilerA type of horizontal fire-tube boiler used in early steam engines, named after the Cornish region.コルニッシュボイラーは19世せい紀きの蒸じょう気き機き関かんで広ひろく使つかわれた。The Cornish boiler was widely used in 19th-century steam engines.