1 (US 美 cart) a piece of equipment on wheels that you use for carrying things 手推车: a supermarket/shopping/luggage trolley 超级市场╱购物╱行李手推车

2 (Brit 英) a small table with wheels that is used for carrying or serving food and drinks （用来送食物和饮料的）小车: a tea/sweet/drinks trolley 送茶点╱甜食╱饮料的小车

3 (US 美) =TRAM