Coreil科雷伊coren.核心；果心；要点vt.挖去果核Core-pulling distance抽芯距core diameter deviation纤心直径偏差Core barrel of jet type喷射式岩心筒core knockout-machine[机] 砂心清砂机core- shell structure核壳结构Core-spun Slnbby Yarn包芯竹节纱core self-evaluations核心自我评价core - shell emulsion核壳乳液Core-shell technology核壳技术Core-meh Breakthrough芯层熔体前沿冲破