一个好的注码法简介：There was a sound of footsteps, and a tall man wearing a black cloak, hiding his whole body and face, walked over from the middle of the bookshelf and stood five steps away from the gray figure.
There was a sound of footsteps, and a tall man wearing a black cloak, hiding his whole body and face, walked over from the middle of the bookshelf and stood five steps away from the gray figure.
