walking bus

短语

步行巴士（英国小学生由成人带领, 结队步行安全上学和回家）

词形变化

walking buses 复数 walking buses

别名

walking school bus

释义与例句

n.
  1. 1.

    A group of students who walk to school chaperoned by two adults (the "driver" leading and the "conductor" following), according to a fixed route with designated "bus stops" where further students can join the group.

词源

Blend of walking + school bus. Coined by analogy with a conventional school bus.

来源：wiktionary