如何使用 "omen" 造句

1. But at least one omen is encouraging .
但至少有一个兆头鼓舞人心。
2. But no one seemed to regard the storm as an omen of bad luck for the coming years .
但没人会认为这是今后几年的坏兆头。
3. Gold 's fall could be an omen in another way , too .
金价的下降也可能是另外一种方式的预兆。
4. It seemed like an omen .
这似乎是一个征兆。
5. Some people had taken rising bond spreads as an omen of default and euro break-up .
一些人将债券利差上升当做违约和欧盟解体的前兆。