永远不会

• when the Ethiopian changes his skin
• when hell freezes over
• latter lammas
• at later Lammas
• at latter Lammas

例句

1. 我永远不会改变主意。
   I will never change my mind.
2. 如果你一直呆在家里，就永远不会有生活经验。
   You'll never see life if you stay at home forever.
3. 让争论到此为止吧，因为我们永远不会意见一致。
   Let the argument rest there, because we shall never agree.
4. 我永远不会忘记你的恩情。
   I shall never forget the favors you have done to me.