大家都搜：
mars博士
1、aerology mars───火星气象学
2、mars sharing───火星共享
3、n mars───火星
4、mars───n.火星；战神
5、discovering mars───发现火星
6、veronica mars───n.美眉校探；维罗妮卡·马尔斯（人名）
7、sailor mars───水手火星
8、noachian mars───诺亚火星
9、Mars planet───火星行星
1、Dr Brown and his colleagues believe that this shows that the remnants of life on early Mars could be buried at this site.───布朗博士和同仁们认为，这表明火星早期生命遗迹或被掩埋在这里。
2、Dr Morris explained that the mineral probably came from carbonate-rich water, which interacted with the rock. This could also point to early Mars being warmer than previously thought.───莫里斯博士解释说，富含碳酸盐的水和石头发生反应，从而产生了碳酸盐。这也可以解释为什么火星过去比我们想像的暖和。
3、Dr Dartnell says: Astrobiology is going out there and being proactive, and searching and exploring the solar system - building probes to go to Mars, for example, to test the sands that we scoop up.───达特·内尔博士说：“太空生物学家将亲自出马，先行一步，搜寻与探索太阳系—如制造探测器，以便去到火星，并测试从那取得的沙子。”