a宝贝洁洁
walk or on foot但walk放于前面，onfoot放后，例:l go to school onfoot. lwalk to school. walking is fun.
柠檬朱古力
“步行”的英文：walkwalk发音：英 [wɔːk]美 [wɔk]释义：v.走，步行；使行走，使…行走似的移动n.走，步行，行走；散步；悠闲的步速；【棒球】自由上垒相关用法例句：He was too restless to sleep, so he went out for a walk.他心绪不定，难以入睡，所以出去散步。The library is within five minutes' walk.图书馆离这里有约不到5分钟的行程。They crossed the field at a leisurely walk.他们悠闲地缓步穿过原野。She walked her fingers over the dresses.她的手指拂过一件件衣服。He walked her home to her door他把她送到家门口
