They attach in the place they find most suitable, they build a skeleton underneath themselves, they build a mouth and tentacles, and then they begin the difficult work of building the world's coral reefs.
它们附着在它们觉得最适合的地方， 在自己身体下面创造支架， 一起建造一张嘴和很多触手， 然后就开始了艰难的工作， 去建造全世界的珊瑚礁。