形容词
中文翻译：瞬间的
同义词：
['immediate', 'instantaneous例句：1. The decision was made instantly after the announcement.（宣布之后，这个决定立刻就做出了。）']
例句：
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1. The decision was made instantly after the announcement.
宣布之后，这个决定立刻就做出了。
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2.The train arrived instantly at the station.
火车在车站一到达就到了。
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3.The scientist conducted an experiment that produced instantaneous results.
科学家进行了一项实验，结果立即就出来了。