柯林斯词典janitor /ˈdʒænɪtə/ (janitors) 1. N-COUNT A janitor is a person whose job is to take care of a building. 看门人[美国英语] Ed Roberts had been a school janitor for a long time. 埃德·罗伯茨做学校的看门人已很久了。 返回 janitor剑桥词典a person employed to take care of a large building , such as a school , and who deals with the cleaning , repairs , etc. 管理员，看护人 返回 janitor