trolley

• 在轨道上行驶、由电力驱动的轮式交通工具，常用于公共交通；也指手推车或有轮的小车。

A wheeled vehicle that runs on rails and is propelled by electricity, often used for public transport.

1. Electric rail vehicleB1formalbritish

   A wheeled vehicle that runs on rails and is propelled by electricity, typically used for public transport.

   有轨电车

   • The trolley moved silently along the city streets.
   • She waited for the trolley at the stop near the park.
   • Trolleys are a common sight in many European cities.

   同义词streetcartramtramcartrolley car

2. Shopping cartA2informalbritish

   A wheeled container used in supermarkets for carrying groceries.

   购物车

   • He pushed the trolley down the aisle.
   • She filled her trolley with vegetables and bread.
   • Don't forget to return the trolley to the rack.

   同义词buggycartshopping cart

3. Luggage cartA2informalbritish

   A small wheeled platform used for carrying luggage at airports or train stations.

   行李手推车

   • They grabbed a trolley for their suitcases.
   • The airport provides free trolleys for passengers.
   • He loaded his bags onto the trolley and headed to the gate.

   同义词cart