理解美国：美国文化指南：a cultural guide to the United States a cultural guide to the United States international students' guide to the united states the oxford illustrated literary guide to the united states 并列题名：A trip to the united states 构建美国：美国的社会与文化：the society & culture of the United States 来份杂碎：中餐在美国的文化史：a cultural history of Chinese food in the United States english language in the united states A trip to the united states Undergraduate to the united states