The report further speculated that liquids such as ammonia or formaldehyde could also work in place of water as biosolvents on alien moons and planets.
报告进一步推测在外星球像氨或者甲醛这样的液体可以替代水作为生物溶剂。
A huge, orange-coloured sun balanced on the horizon, and three small, silver-white moons chased each other across a purple sky where alien stars glowed.
一个巨大的橘黄色的太阳悬挂在地平线上，三个小小的银白色月亮在紫色的布满不知名星星的天空中互相追逐。
In time, we will want to dispatch spacecraft that will go into orbit around these alien planets, land robots on their moons, and even return rock and soil samples back to Earth.
迟早，我们将发送飞船进入环绕那些陌生行星运转的轨道，让机器人在它们的卫星上降落，甚至将岩石和土壤样品送回地球。
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