n.交流发电机( alternator的名词复数 )...

alternators的音标：...

Alternators take power from the engine when they produce electricity.交替发电机从引擎那获得能量,当它们制造电能的时候.Description: Shanghai Focar, alternators and components, distributors and components, electric parts andand oil.汽车 起动机 、 发电机整机...