根据麦克莱伦向华盛顿的报告,麦克莱伦声称在约克镇和威廉斯堡取得了巨大的胜利,然而,他错了。
In his reports to Washington, McClellan claimed great victories at Yorktown and Williamsburg. Yet he was worried.
不过在其他行星系统中,地球大小或者稍大一些的卫星是完全可能存在的,美国宾州大学伊利校区(PennState Erie)的天文学家戴伦·威廉斯(Darren Williams)说。
But in other planetary systems, moons Earth-size or larger are not out of the question, says astronomer Darren Williams of Penn State Erie.
不过在其他行星系统中,地球大小或者稍大一些的卫星是完全可能存在的,美国宾州大学伊利校区(PennState Erie)的天文学家戴伦·威廉斯(Darren Williams)说。
But in other planetary systems, moons Earth-size or larger are not out of the question, says astronomer Darren Williams of Penn State Erie.
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