The dark green silty clay in Shanghai is a bearing stratum for pile foundation.

  • 上海暗绿色粉质粘土是上海桩基础的持力层.

  • 互联网摘选 2025-01-19 10:45:21

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句