博物馆入口处安装了一个隐蔽的机关，专门用来抓捕夜间闯入者。

The museum entrance has a hidden ___man-trap to catch nighttime intruders.

夜店里那个穿红裙的女人是个真正的男人陷阱，已经毁了好几个富商。

The red-dressed woman at the nightclub was a real ___man-trap, having ruined several wealthy businessmen.