1. Endolithic microorganisms are capable of colonizing extreme environments such as the deep sea or polar regions.
岩石内生微生物能够在深海或极地等极端环境中定居。

2. The study of endolithic organisms has provided insights into the potential for life on other planets.
对岩石内生物的研究揭示了其他星球上生命存在的可能性。