基本解釋n.抽氣機(排氣泵)同根派生 airpump相關(guān)詞英漢例句Keywords main airpump;on line monitor;breakdown's diagnose; 主抽風機;在線監(jiān)測;故障診斷;dry vacuum airpump 乾式真空氣泵airpump更多例句