五尺道 wǔ chǐ dào

wǔ chǐ dào noun five foot wide road
Domain: History 历史 , Subdomain: China , Concept:
Notes: A historic road from Sichuan to Yunan built by the Qin in the late Warring States period (Sima Qian and Watson tr. 1993, vol II, p. 254; Wikipedia '五尺道')