【方言】squealer—one who is a criminal himself,but has responsibilities to supply information for the public security organizations
点子
❶pointer;idea
❷key point
话说到～上了。That remark got to the heart of the matter (or hit the nail on the head)./出～ offer advice;make suggestions/就战略问题出一两个～ offer a pointer or two on strategy/～多be full of ideas;be resourceful/工作抓到～上 get to grip with the essentials in one’s work;get down to key problems in one’s work/～公司consultancy company