non-essential personnel
📖 释义
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非必要人员; 非核心员工; 无关人员
💬 例句
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The potential for an explosion has forced officials to maintain a strict perimeter, prohibiting all non-essential personnel from entering the vicinity.
爆炸的可能性迫使官员维持严格的警戒范围,禁止所有非必要人员进入该区域。
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During the pandemic lockdown, the company classified most marketing staff as non-essential personnel and sent them home.
疫情封锁期间,公司将大多数营销人员归类为非必要人员并让他们回家。
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Security guards checked IDs at the gate to ensure no non-essential personnel entered the laboratory.
保安人员在门口检查身份证件,以确保没有无关人员进入实验室。