For the initial experiment, lone fish were trained in the lab to associate a doorbearing a certain number of geometric shapes with the path to rejoining a larger group.
最初的实验中，一条鱼在实验室里训练，通过一个几何形状的门能够回到群体中去。
2
At the door stand tall guards, as rigid as statues, dressed in rich and picturesque costumes, and bearing halberds.
门口站着高大的卫兵，像雕像一样站得笔直，穿着华丽而鲜艳的服装，拿着长柄戟。
3
Above the door of the refectory this prayer, which was called the white Paternoster, and which possessed the property of bearing people straight to paradise, was inscribed in large black letters.