基本解釋司泵工同根派生 plugman相關(guān)詞英漢例句The duty of the plugman was to watch the engine and to see that it kept well in work, and that the pumps were efficient in drawing the water. 電源操作工的責任就是看護發(fā)動機，確保發(fā)動機運行完好和水泵有效抽水。plugman更多例句