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[今日口语] She is in a quandary about which university to choose.

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air pocket

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n.(大气中使汽机突然下跌的)气陷,气穴
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  1. …she had the efficient air, as though she carried the British Empire in her pocket.
    …她显出一副精明能干的样子,仿佛整个大英帝国都揣在她口袋里似的。收藏

名词解释:

  • a local region of low pressure or descending air that causes a plane to lose height suddenly
 
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