檢視谷道的原始碼

[[File:谷道.jpg|缩略图|[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E8%B0%B7%E9%81%93&step_word=&hs=0&pn=9&spn=0&di=74250&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=2594183124%2C334632816&os=1399525573%2C898757026&simid=3394388709%2C378954250&adpicid=0&lpn=0&ln=1362&fr=&fmq=1642909182285_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2F5b0988e595225.cdn.sohucs.com%2Fimages%2F20180928%2F39afd1d0fb0543ebb70c7bcf8ee78251.jpeg%26refer%3Dhttp%3A%2F%2F5b0988e595225.cdn.sohucs.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1645501299%26t%3D992b1c150b668c7f8518618bf14c3a58&fromurl=ippr_z2C%24qAzdH3FAzdH3Fooo_z%26e3Bf5i7_z%26e3Bv54AzdH3FwAzdH3Fdcmmcl8m8_dbmna9&gsm=a&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined&dyTabStr=MCwzLDEsMiw2LDQsNSw3LDgsOQ%3D%3D 原图链接][https://www.sohu.com/a/256659161_286304 来自搜狐]]]
'''谷道'''，拼音是gǔ dào，汉语词语，意思是古代方士求取长生不老的方术。