其实 actually; in fact; as a matter of fact; really; in reality; in truth 其实不然。 in fact that was not the case.其实他身无分文。 he is in reality penniless. 他看上去强健, 其实他的心脏很衰弱。 he appears to be strong and healthy, but, as a matter of fact, he suffers from a very weak heart
名副其实 be worthy of the name; be sth. in reality as well as in name; be worthy of one's reputation; in name and in fact; in the true [real] sense of the term; live up to the name; one's reputation is justified.; the name matches the reality.; truly merit its name; true to one's name 他是这个国家唯一的一位名副其实的诗人。 he is the only poet in this country that deserves the name. 他真是名副其实的“活字典”。 he really lives up to his reputation as “a walking dictionary”