模仿句子：There were five towns in all, circling a lake, something like an open hand. Lake is the palm and we stand on the distal phalanx of the index finger.

翻译：整栋楼有5个区，5个区围绕着一个湖。看起来像一个摊开的手掌，湖是掌心，而我们站在它食指节骨上。