pertinent

The detective asked a few pertinent questions about the suspect's whereabouts last night.

(Chinese) 侦探就嫌疑人昨晚的行踪提了几个相关的问题。

Please include only the most pertinent information in your brief three-page report.

(Chinese) 请在你那三页的简短报告中仅包含最相关的信息。