This is a dark, cave-like space that leads to the front entrance of the apartment and a large, bronze door, not unlike that in a submarine.
这是一个深邃、类似山洞般的空间，通向公寓的正门入口以及一扇大青铜门，感觉就象是在一艘潜水艇里一样。
2
The cave is like a crystal clear submarine underwater, surf the meantime, people will inevitably generate exposure in the fairy tale world of illusion.