counterguard

名词 n.
中文释义

英文释义

名词 n.
  1. A low outwork before a bastion or ravelin, consisting of two lines of rampart parallel to the faces of the bastion, and protecting them from a breaching fire.

词形变化

counterguards plural

词源

From counter- + guard.
0 次浏览 数据来源: Wiktionary