基本解釋復(fù)撥器同根派生 recocking相關(guān)詞英漢例句Stress Analysis and Treatment of Recocking Latch of the Breech Mechanism in a Howitzer 某型火炮復(fù)撥器撥動(dòng)子應(yīng)力分析及其修復(fù)研究recocking lever 復(fù)撥器recocking更多例句