基本解釋[經濟學]針尖反向英漢例句雙語例句The device created is based on the idea that "time's arrow, " pointing forward, cannot bend over backwards to undo events that have already occurred.這個裝置是基于單向的“時間線”制造的，即過去已經發(fā)生的事不能消除。pointing backwards更多例句詞組短語短語pointing backwards detail 針尖反向pointing backwards更多詞組專業(yè)釋義經濟學針尖反向