trollop
noun [ C ] old-fashioned or humorous disapproving uk/ˈtrɒl.əp/ us/ˈtrɑː.ləp/
淫妇，荡妇
a woman who has had a lot of sexual relationships without any emotional involvement
That woman's a real trollop. Every time I see her she's with a different man. 那个女人简直是个荡妇。每次我看到她时，她身边都会换一个男人。