unprecedented drop
📖 释义
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前所未有的下降
💬 例句
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The unprecedented drop in oil prices sent shockwaves through the global economy.
石油价格前所未有的下跌给全球经济带来了冲击。
The unprecedented drop in oil prices sent shockwaves through the global economy.
石油价格前所未有的下跌给全球经济带来了冲击。