noun🔗Share机车，火车头 The power unit of a train that pulls the coaches or wagons."The powerful locomotives pulled the long train of freight cars across the country. "强大的机车拉着由长长的货运车厢组成的车队，横穿了整个国家。vehiclemachinetechnologyindustryChat with AIVocabulary GamePractice Reading
noun🔗Share火车头，机车 A traction engine"The train yard was full of powerful locomotives, ready to haul cargo across the country. "火车站的货场里停满了 мощ大有力的火车头，准备把货物运往全国各地。vehiclemachinetechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share火车头欢呼，渐快欢呼。 A cheer characterized by a slow beginning and a progressive increase in speed"The crowd started with a low murmur, then built into a series of "Locomotives!" that grew faster and louder as the winning team scored again. "人群先是低声细语，然后逐渐演变成一连串的“火车头欢呼！”，随着获胜队伍再次得分，欢呼声越来越快，越来越响。entertainmentsoundmusicsportgroupactionChat with AIVocabulary GamePractice Reading
noun🔗Share世界经济的引擎，世界经济火车头. A country which drives the world economy by having a high level of imports. (i.e. The United States)."Sentence: "As global locomotives, the United States and China consume vast quantities of goods from other countries, significantly impacting international trade." "作为世界经济的引擎，美国和中国消耗来自其他国家的大量商品，从而显著影响国际贸易。nationeconomybusinessworldChat with AIVocabulary GamePractice Reading
