基本解釋幕後交易英漢例句雙語例句But despite the apparently frictionless transfer of money through the air, making a money-transfer system work smoothly requires a great deal of backstage effort.盡琯通過手機完成轉(zhuǎn)賬業(yè)務(wù)不會造成明顯的沖突，但要使轉(zhuǎn)賬系統(tǒng)運行順利的話，需要在幕後付出大量的心血。backstage deal更多例句