coredadj.挖去心的动词core的过去式和过去分词形式.coren.核心；果心；要点vt.挖去果核core pattern芯型core of clay黏土型芯core drillingn.岩芯钻进core grinding磨芯core template型芯样板core fracture芯裂core-momentn.核心力矩core computer核心计算机core extruder挤芯机core -value核心价值观