Sai shudders when he finally meets Sasuke face to face in Orochimaru's hideout. The list that Sai gave to Orochimaru lists the members of the Anbu Black Ops, the corps under the direct control of the Hokage.
is surrounded by rocks,
just as I thought...
el escondite está rodeado por rocas.
el escondite está rodeado de rocas.
é cercado por pedras...
 como eu pensei...