user research的用法和样例：
例句
- User research must occur before ideation, usability testing following it.
用户研究一定是构思阶段之前进行的，可用性测试一定是在构思阶段之后。 - It turns out, however, that data gathered via market research and that gathered via qualitative user research complement each other quite well.
可以看出，通过市场研究收集的数据和通过定性用户研究收集的数据之间可以很好地互补。
