A clothes dryer comprising: a body; a first drying container installed in the body and configured to include a rotary drum configured to be rotatable; and characterized by a second drying container installed in the body but separated from the first drying container, the second drying container being adapted to receive an object to be dried, wherein the second drying container comprises: an electrode plate including a first electrode plate installed on one surface of the second drying container and a second electrode plate installed on another surface of the second drying container facing the first electrode plate, the electrode plate (110, 120) including a plurality of electrode regions (110-1, 110-2, 110-3, 120-1, 120-2, 120-3); a controller configured to select an electrode region where an electric field is to be applied, among the plurality of electrode regions (110-1, 110-2, 110-3, 120-1, 120-2, 120-3); and an electric field applier configured to apply an electric field to the electrode region (110-1, 110-2, 110-3, 120-1, 120-2, 120-3) selected by the controller, so that an electric field is generated between the first and second electrode plates (110, 120) for drying the object provided in the second drying container. a body; a first drying container installed in the body and configured to include a rotary drum configured to be rotatable; and characterized by a second drying container installed in the body but separated from the first drying container, the second drying container being adapted to receive an object to be dried, wherein the second drying container comprises: an electrode plate including a first electrode plate installed on one surface of the second drying container and a second electrode plate installed on another surface of the second drying container facing the first electrode plate, the electrode plate (110, 120) including a plurality of electrode regions (110-1, 110-2, 110-3, 120-1, 120-2, 120-3); a controller configured to select an electrode region where an electric field is to be applied, among the plurality of electrode regions (110-1, 110-2, 110-3, 120-1, 120-2, 120-3); and an electric field applier configured to apply an electric field to the electrode region (110-1, 110-2, 110-3, 120-1, 120-2, 120-3) selected by the controller, so that an electric field is generated between the first and second electrode plates (110, 120) for drying the object provided in the second drying container. an electrode plate including a first electrode plate installed on one surface of the second drying container and a second electrode plate installed on another surface of the second drying container facing the first electrode plate, the electrode plate (110, 120) including a plurality of electrode regions (110-1, 110-2, 110-3, 120-1, 120-2, 120-3); a controller configured to select an electrode region where an electric field is to be applied, among the plurality of electrode regions (110-1, 110-2, 110-3, 120-1, 120-2, 120-3); and an electric field applier configured to apply an electric field to the electrode region (110-1, 110-2, 110-3, 120-1, 120-2, 120-3) selected by the controller, so that an electric field is generated between the first and second electrode plates (110, 120) for drying the object provided in the second drying container.