power line〔名词〕电力线,电源线详细»
power line〔名词〕电力线,输电线,电源线详细»
power line〔名词〕动力线详细»
电力线electric line of force;power line详细»
电力线PL;Power Line;power line详细»
电力线electric line of force;power line详细»
电力线electric line of force;power line详细»
电力线electric line of force;power line详细»
电力线electric wireline;electroiline;electrostatic line;line of electric force详细»