towpaths

英 [ˈtəʊpɑːθs]

美

n.  纤道，纤路(旧时河流沿岸马拉驳船所走的路)
towpath的复数

柯林斯词典

• (旧时马匹沿河岸拉纤时所走的)纤路，曳船道
  Atowpathis a path along the side of a canal or river, which horses used to walk on when they pulled boats.