be / go / keep on at sb informalto keep complaining to someone or asking someone to do something, especially when this annoys them不停地对某人发牢骚; 不断地要某人做某事:•I've been on at him to fix that cupboard for weeks now.到现在为止，我催促他修理那个柜子已经有好几个星期了。•I wish you wouldn't go on at me the whole time!我希望你别没完没了地对我发牢骚！ |