| 摘要 |
A back cushion and seat cushion system including an intermediate extent having a rectangular configuration with an inner edge, an outer edge, and a pair of side edges defining a top face and a bottom face; a back cushion having a top edge, a bottom edge, and a pair of side edges defining a front face and a rear face, the bottom edge of the back cushion being in communication with the intermediate extent, the front face being curved forwardly forming an apex situated at a central extent thereof along a horizontal axis thereby defining an upper tapering portion and a lower tapering portion extending to the top edge and bottom edge of the back cushion, respectively; and a seat cushion having an inner edge, an outer edge, and a pair of side edges defining a top face and a bottom face, the inner edge of the seat cushion being in communication with the intermediate extent, the top face being curved upwardly forming an apex situated between a central extent and the outer edge thereof along a horizontal axis thereby defining an inner tapering portion and an outer tapering portion extending to the inner edge and outer edge of the seat cushion, respectively.
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