n.徒步旅行
动词hike的现在分词.
However hard it rained, they go on hiking. 不管雨下得多大他们仍继续徒步旅行。
I think I'll go hiking in Europe for my holidays; I'll probably go on my own, footloose and fancy-free. 我想去欧洲度假作徒步旅行，我很可能会独自去，自由自在，无拘无束。
n.搭乘；搭便车
动词hitchhike的现在分词.
