He recruited college students, some of whom came from gun-owning households, to participate in a study in which they would be subjected to very mild electric shocks (he likened the sensation to static electricity).
他招募了大学生，其中一些来自持枪家庭，参加了一项研究
本文提供AI翻译、词汇注释和阅读理解测验，帮助你高效提升英语阅读能力。