核心nucleus;core;kernel;pivot
中东问题的～是巴勒斯坦问题。The question of Palestine is at the core of the Middle East issue./抓住问题的～ get to the heart of the matter /辩证法的～ kernel of dialectics/党的～小组leading Party nucleus/领导～core of leadership/起～作用play one’s role as the core among the people/一家人的～the pivot of family life/～部门key department/～力量central force; core of strength; force at the core/～领导nucleus of leadership; leadership core/～人物key person (or figure)/～小组core group; inner circle/～作用key role |