The stream of oval stone, the millennium and water flushing, stony slip inversion, natural harmony, in a non porous stone, also can arrive.

溪边椭圆形之石，本因千年冲洗而成，水顺石滑反转活动，自然调和，曲尽其妙，也非多孔之石所能到达的。

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Dual-purpose shower head consists of handle and head and features that the water distributing plate is either one made of rough porous stone or conventional one with one cover of porous coarse cloth.

一种两用淋浴喷头，有喷头柄和喷头，其特征在于所述的喷头的布水板是由表面粗糙多孔性石料制造的或在现有布水板外套装一表面粗糙的多孔性布。

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According to Gerard Kuiper, of the University of Chicago, the escape of gases from the moon's magma may have given the satellite a light, porous consistency, like that of a pumice stone.

芝加哥大学的Gerard Kuiper则提出，可能是月亮上岩浆气体的逃逸赋予了这颗星球轻飘多孔的硬度，就好象浮石那样。

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These days, authentic stone basins are scarcer than bustles, so trough- planting zealots have taken to making their own equally porous (and much lighter) containers out of hypertufa a mixture of portland cement, peat moss, perlite and fibermesh.

WSJ: Trough Gardening: A Challenger to the Terrarium Craze?