clincher是什么意思？

clincher

英[ˈklɪntʃə(r)] 美[ˈklɪntʃɚ]

• n. 敲弯钉头的工具，紧钳，夹子；

复数：clinchers;

例句

• That was the clincher. 那就一言说定了;那就叫我无话可说了.
• The clincher was when the clerk turned up the volume. 使人难以忍受的事是那雇员把音量调得很大.
• DNA fingerprinting has proved the clincher in this investigation. 在这次调查中，DNA指纹鉴定起了决定性的作用。
• The clincher was City's second goal, scored minutes from the end. 离比赛结束还剩几分钟的时候，曼城队的第二粒进球锁定了胜局。
• DNA fingerprinting has proved the clincher in this investigation... 在这次调查中,DNA指纹鉴定起了决定性的作用。

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  起决定性作用的事实(或论点)
  A clincher is a fact or argument that finally proves something, settles a dispute, or helps someone achieve a victory.
  例句
  DNA fingerprinting has proved the clincher in this investigation... 在这次调查中,DNA指纹鉴定起了决定性的作用。 The clincher was City's second goal, scored minutes from the end. 离比赛结束还剩几分钟的时候，曼城队的第二粒进球锁定了胜局。

英英词典释义

• Noun
  1. an argument that is conclusive
  2. a point or fact or remark that settles something conclusively
  3. a tool used to clinch nails or bolts or rivets