crenellation
英 [krenɪ'leɪʃən]
美 [krenɪ'leɪʃən]
词性
名词
基本解释
开垛口
网络释义
n. 垛口；垛饰；城垛
例证
1. The castle's crenellations provided a strategic advantage in defending against attacks.
（这座城堡的垛口在抵御攻击时提供了战略上的优势。）
2. The crenellation along the top of the wall gave the building a medieval appearance.
（墙顶的垛饰让建筑物呈现出中世纪的风格。）