PSP能做什麽計算機啊，什麽詞典的嗎？

科學計算器模擬器！PSPXTI v1.2.4: TI-92： /hb/200809/20080911165749.shtml英漢雙向詞典:介紹: /psp/study/index.shtml(裏面有點擊下載和詳細說明)