| 摘要 |
An electronic device is provided. The electronic device may include a terminal main body, and a ductile member made of an elastically deformable material positioned such that a deformation of the ductile member is exposed to the outside of the main body. An electro-active substance may be accommodated in a chamber defined in the ductile member, and may be contracted or expanded by power supplied thereto by a power supply device.
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