形容词
中文翻译：波动的
同义词：
['varying', 'fluctuating', 'fluctuating rate例句：1. The stock market is notorious for its fluctuations.（股市以其波动而闻名。）']
例句：
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1. The stock market is notorious for its fluctuations.
股市以其波动而闻名。
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2.The exchange rate has been fluctuating since the announcement of the new policy.
自新政策宣布以来，汇率一直在波动。
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3.The price of oil fluctuated significantly during the last quarter.
在上一季度，油价大幅波动。