求翻译：　这位老爷爷是在想，我给他让座位吗？可我刚上车，离家还远着呢！我在心中悄悄的对老爷爷说“我不想让座位给你。”刚说完眼前一下子出现了六十年后的我　，和现在的情景一摸一样，不同的是，我是老太太。“咳咳咳”再次传入我的耳朵，望着老爷爷颤抖着，杵着拐杖的手。我的心也开始颤抖了，和老爷爷杵着拐杖的手，发出一样的音律。“老爷爷你座我的位置吧！” 　是什么意思？

　The grandfather was thinking, I give him a seat? Can I just get on the train, 's still far away from home! I quietly said to grandfather in mind, "I don't want a seat for you. "Just finished after 60 years of suddenly appears before the eyes of me, and now the scene of a same, difference is, I'm a woman. "Cough cough cough" passed my ears again, watching the grandfather trembling, pestle stick hand. My heart began to tremble, and grandfather pestle stick hand, issued the same melody. "Grandfather: you my position! 　”