便池下部排便口上设有向下悬伸的短管。
A dejection opening on the lower part of the urinal is provided with a downwards overhung short pipe.
悬伸部分被设置于在所述第一表面附近的所述侧壁中的至少一个上，且所述悬伸部分的位置被设置成使其至少部分地悬于所述通孔之上。
An overhanging portion, is provided on at least one of the side walls in the vicinity of the first face, and is located so as to at least partially hang over the through hole.
外伸深臂悬保护玻璃并防止冬季阳关直射砖石和水泥。
Deep overhangs protected glazing and permit winter sun onto the stone, brick and concrete.
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