歴歴たる

(1)clearly revealed to the mind or the senses or judgment; "the effects of the drought are apparent to anyone who sees the parched fields"; "evident hostility"; "manifest disapproval"; "patent advantages"; "made his meaning plain"; "it is plain that he is no reactionary"; "in plain view"

(2)心や感覚、または判断にはっきりと表される

(3)easily deciphered

(4)容易に解読される