crenelation

解释
枪眼设备;

同义
battlement crenelation crenellation
词性
n
解释
a rampart built around the top of a castle with regular gaps for firing arrows or guns
示例
None

同义
crenelation crenellation
词性
n
解释
the action of constructing ramparts with gaps for firing guns or arrows
示例
None