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The first time I was personally introduced to lightning I was flying betweeen Puerto Rico and the American continent. Had I not been in an airplane, I might not be allowed now to discribe the experience. We had just ridden through three minutes of vi
发表于:2018-12-04 / 阅读(223) / 评论(0)
高等院校英语专业本科听力
高等院校英语专业本科听力