1-cue 提示，暗示

2-issue 报刊（号，期）

In an article published in the March 2020 issue of Nature Human Behavior, researchers from New York University and Princeton University, present new findings on how economic status cues can affect our perceptions.

3-exposure 暴露，曝光，接触

4-vary 改变

In the first eight investigations, researchers varied the length of exposure to the pictures to test whether such changes would influence the perceptions of competence.

5-converge 交汇，趋同，集合

6-exacerbate 使加剧，使恶化

7-hamper 阻碍，妨碍

8-self-fulfilling （预言，信念）自我应验，自我实现

Poverty is a place where many challenges-physical, social and psychological-coverage: being perceived as of lower competence and disrespected adds to those challenges, and can exacerbate such cognitions and hamper performance, thereby potentially prove self-fulfilling.