单词：Saturn's moons
单词：Saturn's moons 相关文章
Unit 9 DIALOGUE I If I Had the Chance to Travel in Space A: If I had the chance, I would take a trip through the entire solar system. It's been my long-cherished dream since childhood to be able to vi
新编大学英语教程
Idiom: Many moons ago ( long time ago ) Hit the book: Monument Site Weigh Formation Statue Crop Alien Flatten Tornado
趣味青春英语
NASA's Cassini Death Dives into Saturn, Ending Mission The spacecraft Cassini ended its 20-year mission on Friday with a final death dive into the planet Saturn. 卡西尼宇宙飞船周五最后一次冲向土星，结束了它20年的使命。 NASA
2017年VOA慢速英语(九)月
This is Scientific Americans 60-Second Science. Im Steve Mirsky. This will just take a minute. Computer status report. After its ongoing Mars missions, NASA will concentrate less on the red planet, and more on the solar system's other planets and moo
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By Paul Sisco Washington 19 March 2008 The planet Saturn has long fascinated astronomers because of its distinctive rings and multiple moons. NASA's Cassini spacecraft visited one of Saturn's moons last week, collecting samples, data and pictures of
VOA标准英语2008年（三月）
As the moon pulls away it will put an end 随着月球日渐远离 to one of nature's most glorious spectacles; 自然界中最壮丽的奇景也将画下句点 a total solar eclipse. 那就是日全食 The moon is 400 times smaller than the sun. 月球
神秘的月球