wú tóng shù梧桐树
gǒng jì xīn, qiān jí qì.汞既心，铅即气。gǒng qiān jié jiù dān gēn dì.汞铅结就丹根蒂。chǎn zài xī nán dì.产在西南地。kǎn lí lóng hǔ zǒng yóu yī.坎离龙虎总由伊。xìng mìng yīn yáng zhǐ zhè shì.性命阴阳只这是。quàn jūn zǎo liú yì.劝君早留意。
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