名词
中文翻译：拖车式汽车
同义词：
['trailer', 'truck例句：1. They used a dolly car to move the heavy furniture.（他们使用一辆拖车式汽车来移动沉重的家具。）']
例句：
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1. They used a dolly car to move the heavy furniture.
他们使用一辆拖车式汽车来移动沉重的家具。
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2.The dolly car was loaded with supplies for the camping trip.
拖车式汽车装载了露营旅行所需的物资。
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3.The dolly car was parked at the edge of the road, ready to transport the goods.
拖车式汽车停在路的边缘，准备运输货物。