基本解釋[商業(yè)]補給直升機[交通運輸工程]補給直升機英漢例句權(quán)威例句Northrup Grumman, for instance, signed a deal last year with the Navy to begin supplying it with an autonomous helicopter known as the Fire Scout.FORBES: War Without Soldierssupplying helicopter更多例句詞組短語短語supplying helicopter detail 補給直升機supplying helicopter更多詞組專業(yè)釋義商業(yè)補給直升機交通運輸工程補給直升機