同根派生 gun emplacement相關(guān)詞英漢例句The movements of these sights were transmitted electrically to the gun mounts, which duplicated sight motion by matching pointers.這兩具瞄準鏡的動作以電氣方式傳達到各炮位，各炮位再按儀表讀數(shù)復(fù)制瞄準鏡的動作。gun emplacement更多例句