DICT.TW Dictionary Taiwan

 slam·mer /ˈslæmɚ/
 [常作the slammer][俚]班房

 slammer
      n 1: a person who closes things violently; "she's a dramatic
           slammer of doors"
      2: a correctional institution used to detain persons who are in
         the lawful custody of the government (either accused
         persons awaiting trial or convicted persons serving a
         sentence) [syn: jail, jailhouse, gaol, clink]