I don't think that chamber has evolved because of me and my backhoe and my crew of students with pickaxes, but instead because when there's flooding, occasionally the colony has to go down deep.
我々がショベルカーやつるはしで掘り起こした為に 小室がこの形になったとは思いません 時々起こる洪水のため コロニーは深さがなくてはいけません