I think that the community has really come a long way in understanding the processes that are necessary for life's origin and the types of environments that may have been involved.

我认为这个群体在理解生命起源所必需的过程以及可能涉及的环境类型方面已经走了很长的路。

Carbon-based asteroids contain complex organic molecules that may hold clues to life's origins, and water, which we'll need anywhere we want to keep that life going.

碳基小行星包含复杂的有机分子， 可能提供生命起源的线索，还有水，我们在任何想要维持生命的地方都需要水。