VOA慢速英语:大规模枪击事件改变了美国人处理悲剧的方式

supremacist – n. a person who believes that one group of people is better than all other groups and should have control over them

therapy – n. the treatment of physical or mental illnesses

reassure – v. to make someone)feel less afraid, upset, or doubtful

feed(s) – n. a data format used for providing users with frequently updated content

consistent – adj. of the same quality

prolonged – adj. continuing for a long time

acute – adj. very serious or dangerous

symptom(s) – n. a change in the body or mind which indicates that a disease is present

trauma – n. a very difficult or unpleasant experience that causes someone to have mental or emotional problems usually for a long time

reconciling – v. finding a way of making two different ideas or facts exist or be true at the same time

bother – v. to cause someone to feel troubled, worried, or concerned

anxiety – n. fear or nervousness about what might happen