They put the idea into practice a few months later when they embarked on a city-to-city bicycle trip and began exploring creative and cheap ways of finding food and lodging.
没几个月他们就把这个想法付诸实践了，他们开始了跨城的自行车旅行，并发掘既有创意又便宜的食宿方式。
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Ultimately, it makes no sense for us to cheap out on a trip and be miserable staying in some sketchy hotel, or eating only rice and beans to save money.