基本解釋[機(jī)械工程]電動(dòng)鉚接機(jī)詞組短語短語electric railway riveting machine 電鉚機(jī)automatic electric riveting machine 自動(dòng)電鉚機(jī)electric riveting machine更多詞組專業(yè)釋義機(jī)械工程電動(dòng)鉚接機(jī)