题目Traveling by train is slower than by plane, but it has its advantages.Traveling by train is slower than by plane, but it has its advantages.题目解答答案答案:乘火车旅行比乘飞机旅行慢,但有它的优势。解析这是一句英文翻译题，需要将英文句子翻译成中文。句子的意思是“乘火车旅行比乘飞机旅行慢，但有它的优势。”翻译时要注意保持原句的意思和结构。