单词	使船用之時辰表
释义	同CHRONOMETER
随便看	electro negative electro-negative electronegative electronegative atom electro-negative element electronegative element electronegative gas electronegative membrane electronegative metal electronegative potential electro-negativity electronegativity electronegativity difference electronegativity rule electronegativity scale electronegativity value electron ejection electron-electron interaction electron-electron scattering electron electrostatic accelerator electron emission electron, emission electron-- emission electron emission, materials and cathodes electron emissivity