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We often have a closestool with this kind of shape. When we are pissing, the urine splashs.
That is so disgusting!!!
The Reverse Closestool has a reverse shape. When we are pissing, the urine will not splash any more. It makes the behaviour of pissing on a closestool more elegant, clean and relaxed.
Hebei University of Technology
Tianjin, China
Hebei University of Technology
Tianjin, China
Wei Liu
