on foot 步行
例句：
I missed the regular bus, so I had to go to work on foot.
我错过了公交车，所以不得不步行上班。
I go to work on foot every day.
我每天步行上班。
A:I have to go to the store, we are running out of salt.
我得去一趟商店，我们盐用完了。
B:I'll drive for you.
我开车送你去。
A:No, I'll go on foot.
不了，我步行去。
背景音乐：
Johnta Austin-17 minutes
