soft soil
短语词组
- soft substratum soil replacement 软弱下卧层换土
- soft -soil reinforcement 软基加固
- soft muddy soil 淤泥质软土
- soft foundation soil 软弱地基
- sullage soft -soil 淤泥质软土
- soft clayey soil 软粘土地基
- saturated soft clay soil 饱和软粘土
- soft cohesive soil 软黏性土 返回 soft soil