火车
近义词与同义词
按词义分组列出，使用时请结合具体语境。
public transport provided by a line of railway cars coupled together and drawn by a locomotive; "express trains don't stop at Princeton Junction"
(c. 1840) an early term for a locomotive
基本解释
一种重要的交通运输工具，由机车牵引若干节车厢或车皮在铁路上行驶。