idiom, verb · to rectify or fix a mistake or deviation

我们应该及时纠正工作中的缺点。

verb · to become twisted, snarled, or involved in a complicated way

乱麻纠在一起，很难解开。

verb · to collect or assemble people or things together

他纠集了一帮人来处理这件事。

verb · to examine or inspect, especially to identify and report misconduct

纠察人员在门口检查出入证件。