資料來源 : pyDict

要塞;流刑地;充軍地

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Presidio \Pre*si"di*o\, n. [Sp.]
   A place of defense; a fortress; a garrison; a fortress; a
   garrison or guardhouse.

資料來源 : WordNet®

presidio
     n : a fortress established in the southwestern United States by
         the Spanish in order to protect their missions and other
         holdings; "Tucson was first settled as a walled presidio"