[电] wound-rotor induction motor
jiǎo pán zhuàn zǐ gǎn yìng diàn dòng jī ㄐㄧㄠˇ ㄆㄢˊ ㄓㄨㄢˋ ㄗˇ ㄍㄢˇ ㄧㄥˋ ㄉㄧㄢˋ ㄉㄨㄥˋ ㄐㄧ