collapsible loess
短语词组
- collapsible of loess 湿陷性黄土
- The collapsible loess 湿陷性黄土
- collapsible loess canal 湿陷性黄土渠道
- cut in collapsible loess 湿陷性黄土路堑
- collapsible loess district 湿陷性黄土地区
- collapsible loess region 湿陷性黄土地区
- intact collapsible loess 原状湿陷性黄土
- Collapsible loess tunnel 湿陷性黄土隧道 返回 collapsible loess