“炮眼”造句

开始装药以前, 先将炮眼下端眼口堵死.
Before charging work is started, the drill holo is plugged.

窗户是个炮眼,墙壁异乎寻常的厚.
The window was an embrasure in an enormously thick wall.

所有的炮眼都开着,炮口不怀好意地从炮眼里向外窥探.
All gun - ports were open and the muzzles peeped wickedly from them.

• #炮眼