It came from outer space. It being the stuff of life-amino acids, sugars and other organic molecules.

这块陨石从外太空而来。它包含着氨基酸、糖类和其他有机物等构成生命的物质。

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It came from outer space. It being the stuff of life-amino acids, sugars and other organic molecules.

这块陨石从外太空而来。它包含着氨基酸、糖类和其他有机物等构成生命的物质。

youdao