biohazardous contamination
📖 释义
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生物危害污染; 生物危险物质泄漏
💬 例句
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Race officials acted swiftly to address the biohazardous contamination.
赛事官员迅速采取行动处理生物危害污染。
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The laboratory was sealed off immediately after the biohazardous contamination was detected in the ventilation system.
在通风系统中检测到生物危害污染后,实验室立即被封锁。