stored pressure fire extinguisher 贮压式灭火器
stored-pressure water extinguisher 贮压式清水灭火器
stored pressure extinguisher 贮压式灭火器
stored-pressure water base fire extinguisher 贮压式水基灭火器
stored-pressure dry chemical fire extinguisher 贮压式干粉灭火器
Stored pressure 贮存压力
rechargeable stored-pressure fire extinguisher 可再充装的贮压式灭火器
stored-pressure extinguisher 推车贮压式灭火器
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