extreme vetting
noun/ɪkˌstriːm ˈvetɪŋ/
/ɪkˌstriːm ˈvetɪŋ/
[uncountable]- the process of checking everything about a person's background and character to decide whether to allow them to enter the US
极端审查：检查有关一个人的背景和性格的一切以确定是否允许他们进入美国的过程 - The president said he would impose extreme vetting to keep out terrorists.
总统表示，他将实施严格审查，以阻止恐怖分子进入。
- The president said he would impose extreme vetting to keep out terrorists.