Investors are starting to wonder how long their good fortune can last.

投资者们开始怀疑他们的好运还能持续多久。

《柯林斯英汉双解大词典》

People may benefit from their good fortune.

人们可以通过其自身的好运气而受益。

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People may gain, may benefit from their good fortune.

人们可以获得，也许可以从他们的好运中获益。

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Defence analysts say behind closed boardroom doors, missile makers can hardly believe their good fortune.

BBC: Tech firms fight for 'star wars' trade

The Jets' display of resilience and their good fortune allowed them to savor the victory despite Revis's injury.

WSJ: New York Jets Beat Miami Dolphins: One Last, Second Chance in Miami

Foreign energy producers would not believe their good fortune as they would only stand to benefit from such action.

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