| 摘要 |
<p>Provided is an electric oven. The electric oven includes a wire rack (100)and a cavity. The wire rack includes a closed frame, a plurality of longitudinal beams each having a plurality of bending portions, a first end connected to the frame and a second end placed in the closed frame, and a plurality of lateral beams intersecting the longitudinal beam and having first and second ends connected to the frame. The cavity defines a cavity defining a cooking chamber and receiving the wire rack. The bending portions of the longitudinal beam are formed such that a direction where heat is transmitted from the first end of the longitudinal beam is opposite to a direction where the heat is transferred to the second end of the longitudinal beam.
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