watchmen
n. （夜晚看守大楼的）看守人；巡夜人（watchman 的复数）
例句
Did you arrange watchmen to guard?
你是否安排人员看货了？
We're night watchmen, not janitors!
我们是夜班警卫，不是保洁员！
The night watchmen who apprehended the thief was praised for his vigilance.
抓到小偷的那位夜班警卫因他的警戒而受到表扬。
