1、a device shaped like a human foot that is used to fashion or repair shoes
用來制鞋或修鞋的形狀像腳的裝置。

2、The rounded posterior portion of the human foot under and behind the ankle.
踵，腳跟人踝關節(jié)后下部分的腳的后部呈圓形的部分

3、Few fossilised human foot bones have been found.
發(fā)現的人類腳部骨骼化石很少。