lib·er·ate /ˈlɪbəˌret/
  (vt.)解放,釋放,使自由
  Lib·er·ate v. t. [imp. & p. p. Liberated p. pr. & vb. n. Liberating ]  To release from restraint or bondage; to set at liberty; to free; to manumit; to disengage; as, to liberate a slave or prisoner; to liberate the mind from prejudice; to liberate gases.
  Syn: -- To deliver; free; release. See Deliver.
  ◄ ►
  liberate
       v 1: give equal rights to; of women and minorities [syn: emancipate]
       2: grant freedom to; free from confinement [syn: free, release,
           unloose, unloosen, loose] [ant: confine]
       3: grant freedom to; "The students liberated their slaves upon
          graduating from the university" [syn: set free]