灭火宝
创建时间：2024-08-22 15:40
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用途/USE
在燃烧物表面形成的泡沫覆盖层，使燃烧物表面与空气隔绝，起到窒息灭火的作用。
The foam covering layer formed on the surface of the combustor separates the surface of the combustor from the air and plays the role of smothering and extinguishing fire.
