translation.en: So, we're talking about things like inflatable liners that can conform to the complex topological shape on the inside of a cave, foamed-in-place airlocks to deal with this complex topology, various ways of getting breathing gases made from the intrinsic materials of these bodies.
translation.zh: 我们说的是可充气的衬层 可与洞内复杂的拓扑形状 相吻合 现场发泡过度气压舱可以用来解决复杂的拓扑 宇航服的内部材料 可以采用多种方法取得供人呼吸的气体