《太平广记·卷三百九十九·水（井》
这些丹砂的汁液凭借泉水渐渐流入井中，因此饮这口井的水才得以长寿。
此丹砂汁因泉渐入井，是以饮其水而得寿。
Over time, the juice from the cinnabar gradually seeped into the well in the spring water, which explains why drinking water from this well could prolong one's life. 
<s>[INST] Render the following Classical Chinese text into fluent English: 此丹砂汁因泉渐入井，是以饮其水而得寿。 [/INST] Over time, the juice from the cinnabar gradually seeped into the well in the spring water, which explains why drinking water from this well could prolong one's life. </s>
Render the following Classical Chinese text into fluent English: 此丹砂汁因泉渐入井，是以饮其水而得寿。
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Over time, the juice from the cinnabar gradually seeped into the well in the spring water, which explains why drinking water from this well could prolong one's life.
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