outlier

名词 outlier:

1. a person who lives away from his place of work
2. an extreme deviation from the mean

out.li.er

n.（名词）
One whose domicile lies at an appreciable distance from one`s place of business.
不住在工作单位的人：住宅离工作单位不远也不近的人
Geology A portion of stratified rock separated from a main formation by erosion.
【地质学】 外露层：由于受腐蚀而从主岩层脱落的成层岩石的一部分