名词
中文翻译：旅行拖车
同义词：
['travel trailer', 'tow hitch例句：1. We decided to take a trip and rent a travel trailer for the weekend.（我们决定周末去旅行，租了一辆旅行拖车。）']
例句：
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1. We decided to take a trip and rent a travel trailer for the weekend.
我们决定周末去旅行，租了一辆旅行拖车。
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2.The tow hitch on the back of the truck was loose, causing the car to pull away from the side of the road.
卡车后部的拖钩松动了，导致汽车从路边偏离。
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3.The family decided to take a road trip and rented a travel trailer for their journey.
全家人决定开车旅行，租了一辆旅行拖车作为他们的旅途伴侣。