| 摘要 |
An annular toilet seat having a top surface that includes a raised forward segment and a raised rear segment in which the rear segment is raised to a higher level than the forward segment. Inclined segments referred to as intermediate segments bridge the forward and rear segments. A heart shaped contour line indicating the edge of the highest level points extends through the central region of the forward and rear segments and along the central opening in the intermediate segments. The raised rear segment provides comfort and aids in elimination.
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