按章翻译《道德经》第06章

谷神不死，是谓玄牝；玄牝之门，是谓天地根；绵绵若存，用之不勤。

深沟蜿蜒不断，如同母牛的阴道，母牛阴户，称为万物之源，绵延含蓄，作为不累。

Deep ditches are meandering like cow's vagina. Cow's vulva, which is called the source of all things, continuous and implicit, and it makes use without tiresome.