“市场波动”常见的英文表达是 market fluctuations 或 market volatility。
market fluctuations:更侧重于描述市场价格、指数等在一段时间内的上下起伏变化 ,强调变化的动态过程。例如:The company is affected by market fluctuations in the stock market.(该公司受到股市市场波动的影响。)
market volatility:侧重于表达市场的不稳定性和波动程度,突出这种波动可能带来的风险和不确定性。例如:High market volatility can make it difficult for investors to predict future returns.(高市场波动性会使投资者难以预测未来的收益。)