DICT.TW Dictionary Taiwan

 self-pro·pelled /ˌsɛlfprəˈpɛld/
 (a.)自力推進的,機動式的

 self-propelled
      adj 1: containing within itself the means of propulsion or
             movement; "a self-propelled vehicle" [syn: automotive,
              self-propelling]
      2: moved forward by its own force or momentum; "a
         self-propelled egotist"; "the arms program is now
         self-propelled" [syn: self-propelling]