n.枪眼;炮眼;斜面墙;楔状隙;
英文例句/中文翻译:
research and application of embrasure glugging agent with high strength
不留塞高强度炮眼封堵工艺的研究与应用
an opening in a fortified wall; an embrasure.
射击孔,炮眼城墙上的开孔;
the outer wall of the great wall called the dispatch wall, there is embrasure is used to defense the enemy.
长城外侧的高墙叫做牒墙,有垛口是用来防御敌人的。