每天读一点英文 之那些激励我前行的英语演讲 10:Peace in the Atomic Age 阿尔伯特·爱因斯坦：原子能时代的和平 I am grateful to you for the opportunity to express my conviction in this most important political question. 感谢你们使我有机会就这个最重要的
Commencement address. It's going well, it's going well 毕业典礼演讲 准备就绪 一切顺利 Okay 好 This is going to be great 这会很棒 This is going to be a good one. You guys are fun 这将是很棒的演讲 你们这些伙计很有趣 It's going
So the reason there's a time difference on Mars right now, 火星上的时间和我们现在的时间是不一样的， from the time that we're at is because the Martian day is longer than the Earth day. 因为火星的一天比地球要长。 Our Earth day is 24 h
