presumptuousness

基本解释

• adj.放肆的；冒昧的；自以为是的；自作主张的

同根派生

英汉例句

用作形容词 (adj.)

• It is too presumptuous of him to do so.
  他这样做太放肆了。
• I dislike that presumptuous young man.
  我不喜欢那个自以为是的年轻人。
• He was presumptuous in making the announcement before the decision had been approved.
  决议尚未通过他已径自宣布。