tipster sheet

例句：

1. 1.The tipster sheet is a crucial document that contains valuable information about the target.
   情报收集者的报告是一份包含有关目标的宝贵信息的重要文件。
2. 2. The tipster sheet was used to gather intelligence on potential threats to national security.
   情报收集者的报告被用来搜集关于可能威胁国家安全的潜在威胁的信息。
3. 3.The tipster sheet was presented to the team for review and analysis.
   情报收集者的报告被提交给团队进行审查和分析。