on the turn

汉语翻译

例句：

1. The milk is on the turn.
   牛奶正在变酸。
2. Let's hope our luck is on the turn and that from now on we won't have so many difficulties.
   希望咱们的命运好转起来，从今以后我们不会有这么多的艰难困苦。
3. His luck is on the turn.
   他时来运转了。