The.rookie.s05e18.720p.hdtv.x265-minx[tgx] -

: The video resolution (1280x720 pixels), which is standard high definition.

: Season 5, Episode 18. This specific episode is titled "Double Trouble." The.Rookie.S05E18.720p.HDTV.x265-MiNX[TGx]

: The video codec (HEVC) used to compress the file. It allows for high quality at smaller file sizes compared to the older x264 standard. : The video resolution (1280x720 pixels), which is

: The source of the video, indicating it was recorded from a high-definition television broadcast. : The video resolution (1280x720 pixels)

The text "The.Rookie.S05E18.720p.HDTV.x265-MiNX[TGx]" is a standardized filename typically used in file-sharing communities to identify a specific episode of a television show.