multispeed motor〔名词〕多速的电动机详细»
multispeed motor〔名词〕多速电动机详细»
multispeed motor〔名词〕多速电动机详细»
multispeed motor多速度电动机,变速电动机详细»
多速电动机multiple speed motor;multispeed motor详细»
多速电动机change speed motor;multiple speed motor;multispeed motor详细»
多速电动机multiple-speed motor multi-speed motor poly-change speed motor详细»