双语例句
Shields that are modification of the one that Brunel developed for boring the Thames Tunnel are used in excavating through clay or soft rock.
布鲁内尔在挖掘泰晤士河隧道时所发明的盾构加以改进后用于在粘土和软岩地带挖掘隧道。
词典释义：
Thames Tunnel
时间: 2026-02-27 16:11:21
泰晤士隧道