看守监狱的人,狱卒
Jailer \Jail"er\, n. [OE. jailer, gailer, OF. geolier, F. ge[^o]lier. See {Jail}.] The keeper of a jail or prison. [Written also {jailor}, {gaoler}.]
jailor n : someone who guards prisoners [syn: {prison guard}, {jailer}, {gaoler}, {screw}, {turnkey}]