The paths are often very rocky so strong boots are advisable.路上通常石头很多，所以最好穿结实耐磨的靴子。Their relationship had gotten off to a rocky start.他们的关系在磕磕绊绊中开始了。A walker fell 80ft from a rocky pinnacle.一位徒步者从一块80英尺高的尖锥形岩石上摔了下来。...
猪在泥沙沼中打滚.The pigs wallowed in the mud.荷兰大多数其它土壤类型是沼生的.Most other Dutch soil types are fluvial.有趣的是在叶状沼兰叶子上发生无融合生殖的结构.The occurrence of apomictic reproductive structures on the leaf of the bog orchid, is of interest....
She is pillory in the press for her extravagant parties.她的聚会十分铺张,新闻界对她大加揶揄.The world mocks at it and sometimes puts one in the pillory for it.世人对它大加嘲笑,有时甚至由于它还把人送上颈手枷....