Yahoo奇摩字典 網頁搜尋

  1. a peg to hang sth. on

    • ph.
      (做)某事的理由(或藉口、機會)
    • 釋義

    片語

    • 1. (做)某事的理由(或藉口、機會) a minor offence which provided a peg to hang their attack on 給人以攻擊口實的小過失