词汇	on sb.'s head
释义	on sb.'s head adv.四脚朝天；报应到某人
随便看	negative reserve accommodation negative reserve convergence negative resist negative resistance negative-resistance negative, resistance negative resistance amplifier negative-resistance amplifier negative resistance bridge negative-resistance bridge negative resistance character negative resistance characteristic negative-resistance characteristic negative resistance circuit negative resistance circuits negative resistance device negative-resistance device negative resistance diode negative resistance effect negative resistance effects negative resistance element negative resistance light emitting diode negative resistance limits negative resistance magnetron negative-resistance magnetron