是可数名词，复数形式是individuals，例如：
1、The individuals concerned have some explaining to do.涉及到的每个人都要作出一些解释。
2、Diesel exhaust is particularly aggravating to many susceptible individuals.许多体质敏感的人尤其反感柴油废气。
3、The law applies to both individuals and corporate bodies.本法律既适用于个人也适用于法人团体。
