研究 | yán jiū | research / a study / CL:項|项[xiang4] / to research / to look into | |
追究 | zhuī jiū | to investigate / to look into | |
追 | zhuī | to chase / to pursue / to look into / to investigate / to reminisce / to recall / to court (one's beloved) / to binge-watch (a TV drama) / retroactively / posthumously | |
探究 | tàn jiū | to investigate / to delve / to probe / to enquire into / to look into | |
细究 | xì jiū | to look into (a matter) | |
捯 | dáo | (coll.) to reel in (string, yarn etc) by pulling hand over hand or by coiling / to step along / to look into / to pursue (a matter) |