重点词汇
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灭火
fire extinguishing; firefighting; fire extinction; fire suppression; outfire; quench; put out a fire; extinguish a fire
中英释义：
灭火沙
时间: 2026-02-22 14:38:00
sand for extinguishing fire
中英释义：
sand for extinguishing fire
灭火
fire extinguishing; firefighting; fire extinction; fire suppression; outfire; quench; put out a fire; extinguish a fire