The New York Times:

A teenage gunman entranced by a white supremacist ideology known as replacement theory opened fire at a supermarket in Buffalo on Saturday, methodically shooting and killing 10 people and injuring three more, almost all of them Black, in one of the deadliest racist massacres in recent American history.

生词短语：

entrance

使入迷

supremacist

种族优越论者

ideology

意识形态

methodically

有系统地；有条不紊地

massacre

屠杀