(adj.) mentally quick and resourceful; 'an apt pupil'; 'you are a clever man...you reason well and your wit is bold'-Bram Stoker .
(adj.) (usually followed by `to') naturally disposed toward; 'he is apt to ignore matters he considers unimportant'; 'I am not minded to answer any questions' .
(adj.) at risk of or subject to experiencing something usually unpleasant; 'he is apt to lose'; 'she is liable to forget' .
校对:罗赞
手打:弗拉德