置之不理: ignore; brush [thrust] aside; pass it over; pass ... over in silence; pass without remark; pay no attention [regard] to; put aside and neglect it; leave ... alone; turn a cold shoulder to;
事先: in advance; beforehand; prior 短语和例子事先策划的暗杀 a premeditated murder; 事先磋商 prior consultations; exchange of views in advance; 事先做好准备 get everything ready beforehand; 一切都是事先确定好了的。 everything ha