promise-breaker

基本解释

• 违约者

同根派生

英汉例句

• If you make promises, you need to be sure you keep them! everyone hates a promise breaker.
  如果你许下诺言;就必须保证信守诺言!没有人会喜欢一个不守信用的人.
• He ought to have kept his promise.
  他原本应该遵守自己的诺言。
• I don't trust his promise to come for a visit.
  我不相信他会如约前来访问。
• I promise I'll keep it down in the future.
  我保证今后一定把音量放低。
• Rarely did he fail to keep his promise.
  他真的很难得失信。