It grows up into the adult stage like that and then goes through a Benjamin Button phase, and actually goes backwards and backwards until it's like a little embryo again, and then actually grows back up, and back down and back up -- sort of yo-yo -- and it never dies.
进入成年期它呈这样 然后像本杰明·巴顿一样 越长越小 直到又变成一个胎儿 然后再长大，再长回去，再长大——像悠悠球一样—— 永生不死