检查所有泡沫灭火器的过期时间。
我船需要泡沫灭火器。
大厨:我先用灭火毯盖在锅上,然后关了炉子,又用固定泡沫灭火器将火扑灭。
Chief Cook: I put the blanket on the pan first, and then I switched off the stove and used a fixed foam extinguisher to put it off.
大厨:我先用灭火毯盖在锅上,然后关了炉子,又用固定泡沫灭火器将火扑灭。
Chief Cook: I put the blanket on the pan first, and then I switched off the stove and used a fixed foam extinguisher to put it off.
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