Refers to a situation where a secondary or external element dominates or displaces the primary or original one; for a minor role to overshadow the main one.
在这次项目展示中，虽然辅助功能很重要，但我们不能让它喧客夺主，模糊了核心产品的亮点。
In this project presentation, while auxiliary features are important, we must not let them overshadow the core product's highlights.
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