究

究 [jiū] 动

1. ■ （仔细推求; 追查） study carefully; go into; investigate:

查究 investigate and ascertain (cause, responsibility, etc.);

研究 study; research;

深究 go deeply into a matter; get to the bottom of a matter;

究其根源 trace sth. to its source

副

1. ■ [书] （到底; 究竟） actually; really; after all:

究系何因, 尚待深查。 The actual cause awaits further investigation.

究应如何办理? How should this really be dealt with?