Her fear of flying is bordering on obsession.

她怕乘飞机几乎到了不可救药的地步。

《牛津词典》

Feeling fear when flying indicates that you are afraid of challenges or being successful.

如果你在飞的时候感觉到害怕，那暗示着你害怕挑战或是成功。

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The joy of flying can be substituted for the fear of running away.

于是，飞翔的快乐可以被逃跑的恐惧所替代。

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The fear of flying constitutes one of the two most common fears humans grapple with (the other one being fear of public speaking), said Wilson, who served as lead psychologist for American Airlines' first national program for fear of flying.

CNN: Seeing crash reports can worsen flying phobia

As happened a decade or so ago, the airlines flying in the open air fear unfair competition from those flying under the protection of the courts.

ECONOMIST: Going, going…. | The

And for some, proof that fear of flying has some basis in fact.

FORBES: Fear of Flying