"on foot"這個短語意味著某人或某物是以步行的方式移動的。以下是一些使用"on foot"的例句：
"I left my car in a lay-by and set off on foot." - 我把車留在路側停車帶，然後徒步出發。
"In a pinch, you could get home on foot." - 在萬不得已時，你可以步行回家。
"He got up at four and set out on foot to hunt black grouse." - 他4點鐘起了床，徒步出發去獵殺黑琴雞。
"I don't care for riding on a bike very much; I'd rather go on foot." - 我不太喜歡騎腳踏車，寧願步行。
"I missed the regular bus, so I had to go to work on foot." - 早上沒趕上班車，沒奈何只好步行去上班。
"We decided to go on foot." - 我決定步行去。
"Nowadays people like travelling on foot." - 現在人們喜歡徒步旅行。
"Today they came here on foot." - 今天他們走路來的。
"Travelling on foot takes such a long time comparing with modern ways of getting about." - 與現代方式相比，步行花的時間太多了。
"Housewives can visit shopping centres on foot in these specially designed living areas, cars are unnecessary." - 家庭主婦可以步行去商業中心，因為在這些特別設計的生活區小汽車是不需要的。