walker是可数名词吗
是 walker的意思:步行者;散步的人;徒步旅行者;走路快(或慢等)的人。读音:英[wk(r)],美[wkr]。短语:free walker自由行。 资料拓展 1、We passed a group of walkers, carrying huge packs. 我们与一批背着超大行囊的步行者擦肩而过。 2、The walkers were faint from hunger. 步行者饿得头昏眼花。 3、The coastal path is a popular route for...