hé / hú核seed, kernel, core, nut; atomHSK 7+ · Frequency 4.5Meanings核; nucleus; inspect;核对walnut;核桃Related words核心核武器核实核电站核能核对核桃核准核电核热核儿核武Example sentences先核对邮箱。核对完再受理。填完再核对一遍。