regret

• Seize the chance , otherwise you will regret it .
  抓住机会，否则你要后悔的。
• I moved this semester . but i regret it now .
  我这个学期搬的，但我现在后悔了。
• If we die for the people , we shall die without regret .
  为人民而死，死而无憾。
• I regretted saying it almost at once .
  我立刻后悔这么说。
• Now he may harbour some regret .
  他现在可能感到有些遗憾。
• His death was regretted by all .
  他去世了，大家都很悲痛。
• We proffered regrets at having to leave so early .
  我们对不得不提前离去表示遗憾。
• I have acted quite rightly; i don't regret anything .
  我没有做错事，一点儿不后悔。
• A slight error in thought may constitute a life-long regret .
  一念之差，终身之悔。
• We are all involved in the regrets .
  我们都感到懊丧。