名词
中文翻译：官方黄金价格
同义词：
['法定黄金价格，官方金价例句：1. The official gold price has increased significantly in recent years.（近年来，官方黄金价格显著上涨。）']
例句：
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1. The official gold price has increased significantly in recent years.
近年来，官方黄金价格显著上涨。
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2. The government announced a new policy to control the official gold price.
政府宣布了一项新政策，以控制官方黄金价格。
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3. The official gold price is closely monitored by investors and traders.
投资者和交易者密切关注官方黄金价格。