Coreil科雷伊coren.核心；果心；要点vt.挖去果核core eccentricity error纤心偏心率误差core-type transformer铁芯式变压器Core and Drum Corrector磁心与磁鼓校正器core power in competing核心竞争力core multiple grounding铁芯多点接地core-wall rockfill dam心墙堆石坝core-ply textured yarn包芯合股变形纱core/shell mass ratio核／壳质量比core transistor register磁芯晶体管寄存器core qualified personnel核心人才