“宗教团体”常见的英文表达是 religious group 或 religious organization。
religious group:更侧重于指具有共同宗教信仰、活动或目标的一群人,使用较为宽泛、口语化。例如:Several religious groups have voiced their concerns about the new policy.(几个宗教团体已对这项新政策表达了担忧。)
religious organization:更正式、书面化,强调组织性,通常有更明确的架构、规章制度和活动安排。例如:The religious organization has been working on social welfare projects for years.(这个宗教团体多年来一直致力于社会福利项目。)