soil and rock
英
美
- and conj.和；加；接着；那么
- rock n.岩石；摇滚乐；困境vt.使震惊；摇动；使动心vi.来回摇动；跳摇摆舞
- soil n.土地；土壤；污物，粪便v.弄污
- Bituminous concrete facings for earth and rockfill.
土石坝的沥青混凝土面层。
- When the trail zigzagged its way out of the Caves area, the asphalt ended and dirt and rocks made it rougher.
再后来沥青没有了，地面土石混杂，凹凸不平，却更名副其实，山间小道本该如此模样。
