legman

n. 采访记者, 资料搜集助手

leg.man

n.Informal （名词）【非正式用语】
A reporter whose job is to gather information at the scene of an event or by visiting various news sources.
现场采访记者，特派记者：其工作是到事发地点收集信息或通过采访不同的消息源而获取信息的记者
An assistant, as in an office, who performs tasks such as gathering information or running errands especially outside the workplace.
收集情况的助手，替人传递信息（或通知）的外勤：从事收集信息或替人传递信息（尤指在工作地点外）的助手，如在办公室里