The -
斯坦 (-sītǎn) suffix is the standard Chinese rendering of Persian-origin '-stan' (meaning 'land of'), used for any Central-Asian-sounding country:
巴基斯坦 (Pakistan),
哈萨克斯坦 (Kazakhstan).
特拉基 transliterates 'Traki/Treki', so the whole word names a fictional or rarely-cited '-stan' nation in subtitled film/TV — most likely a satirical placeholder country.
