requester
noun [ C ] (also requestor) uk/rɪˈkwes.tər/ us/rɪˈkwes.tɚ/
提出请求（查看官方记录或文件）的人
a person who asks to see or have something, for example an official record or document
Many requesters walked away after being told they had to be somehow involved in the crime to see the report. 许多提出请求的人都断然离开，因为他们被告知必须以某种方式参与犯罪才能看到这份报告。