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最近,美国科学家已经开发出适合在月球上培育植物的微型温室,并打算2012年在月球上建造温室。未来几十年内,航天机构将招募一
Recently, U.S. scientists have developed miniature greenhouses that are suitable for growing plants on the moon and plan to build greenhouses on the moon in 2012. In the next few decades, Aerospace Agency will recruit one