基本解釋[土木建筑工程]疊片式轉(zhuǎn)子鐵心詞組短語短語laminated leafspring rotor core 疊片式轉(zhuǎn)子鐵心rotor laminated core 轉(zhuǎn)子疊片鐵芯laminated rotor core更多詞組專業(yè)釋義土木建筑工程疊片式轉(zhuǎn)子鐵心