Oedipus complex

(psychology 心) unconscious sexual desire of a child for the parent of the opposite sex (esp of a boy for his mother), and jealousy of the other parent 俄狄浦斯情结（儿童对异性生身亲长的性欲望, 对同性生身亲长的忌妒）; （女）恋父情结; （尤指）（子）恋母情结.

oddball, oddity, oddly, oddment, oddness, odds, odds-on, ode, odious, odiousness, odium, odometer, odor, odorous, odour, odour (US odor), odourless, odyssey, OECD, oecumenical, oesophagus (also esp US esophagus), oestrogen, of, of all time, of course, of importance, of itself, of late years, of necessity, of one's own, of the moment, of...importance, of...interest, of...value, off, off and on, off balance, off chance, off duty, off of,