To hold a pivotal position of power; to be in a position of authority and influence.
在公司发展的重要阶段，他因其卓越的领导才能而秉钧当轴，带领团队突破了重重困难。
During a critical phase of the company's development, he, holding a pivotal position of authority due to his outstanding leadership, guided the team through numerous challenges.
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