n.堡垒,要塞;
例句:
The fortress is an imposing building.
这座城堡是一座宏伟的建筑.
Can the Planetary Fortress lift off?
行星要塞能飞行 吗 ?
The low sun lit the fortress walls with yellow light.
低悬的太阳将黄灿灿的阳光泻在堡垒的墙壁上。