on foot

• In an instant the whole crew was on foot .
  顷刻间，全体船员惊动起来了。
• He vainly hope to travel round the world on foot .
  他梦想步行周游世界。
• We are going on foot , not by car .
  我们走着去，不坐汽车。
• He did 20 miles a day on foot .
  他一天走了二十英里。
• I go to school usually on foot .
  我上学通常是走路去。
• Can you catch birds on foot ?
  你能徒步追上鸟儿吗？
• I missed the regular bus , so i had to go to work on foot .
  早上没赶上班车，没奈何只好步行去上班。
• It takes half an hour to go on foot from my home to my school and back .
  从我家到学校来回要走半小时。
• There are still a few travellers who rashly attempt to cross the pass on foot .
  有些旅行者还是莽撞地企图步行穿过山口。
• All discoveries have to be assessed by experienced geologists on foot .
  所有铀矿床都是由有经验的地质人员在地面上作出评价的。