steam locomotives 释义 蒸汽机车：一种以蒸汽为动力的火车头，主要在19世纪和20世纪初期使用。 例句 1·Even the best steam locomotives were slow. 甚至最好的蒸汽机车也很慢。 2·You can visit Shenyang Steam Locomotives Museum. 您可以去沈阳机车博物馆。 3·B: You can visit Shenyang Steam Locomotives Museum. B：您可以去沈阳机车博物馆。