基本解释路基同根派生 embankments相关词英汉例句As the permafrost has the trend of degradation because of the global climate wanning, the thermal stability of embankments in permafrost regions has received extensive attention.由于全球升温致使多年冻土呈退化趋势，多年冻土地区路基的热稳定性受到了广泛地关注。embankments更多例句