have mercy on

对…表示怜悯

haute cuisine, hauteur, Havana, have, have to do with, have a ball, have a corner on, have a dislike of, have a good time, have a good view of, have access to, have an advantage over, have an edge, have an effect on, have back, have contact with, have difficulty in doing sth., have done with, have effect on, have in mind, have need to do sth., have no business, have no business doing, have no lack of, have no reason to do, have nothing to do with, have notice of, have on, have one's day, have one's moment, have only to, have out, have respect for, have sb in, have sb on, have sb up (for sth), have something to do with, have sth out, have sth. done, have sth. right,