副词短语
中文翻译：在几秒钟内
同义词：
['in a flash', 'instantly', 'immediately例句：1. He arrived at the airport in just a few seconds.（他几分钟内就到了机场。）']
例句：
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1. He arrived at the airport in just a few seconds.
他几分钟内就到了机场。
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2. The firefighters were able to extinguish the blaze in less than an hour.
消防员们在不到一个小时内就把火扑灭了。
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3. She was so excited that she couldn't wait to start her new job.
她太兴奋了，以至于迫不及待地开始了她的新工作。