walling-off effect

• 围圈效应

walling-off effect的用法和样例：

例句

1. The partial view gained by a teacher about a student from a single test score can create a halo effect for rating the ability of the students.
   教师根据某一智力测验的分数得到的片面看法会对评估学生的能力产生晕圈效应。