uncased hole

  1. 无套管钻孔

网络词典

uncased hole

英 ʌnˈkeɪst 美 ʌnˈkeɪst
名词中文翻译 中文翻译:未封装的孔洞
同义词: ['unsealed hole', 'unsealed gap', 'unsealed opening']

例句:

  1. 1. Theengineer found a small uncased hole in the wall.
    工程师在墙上发现了一个小的未封装孔洞。
  2. 2. The construction crew carefully sealed the uncased hole to prevent further damage.
    建筑工人小心地封住了那个未封装的孔洞,以防止进一步的损坏。
  3. 3. The uncased hole was filled with concrete to reinforce the foundation.
    那个未封装的孔洞被混凝土填充,以加固地基。