幫我翻譯以下內容,好嗎?Safety EquipmentFire Extinguisher---Never work on your car without having a suitable fire extinguisher handy.A 5-lb or dry-chemical unit specified for gasoline/chemical/el-ectrical fires is recommendedFireproof Container---Rags and flammable liquids should be stored only in fireproof,closed metal con-tainer.A gasolinesoaked rag should be allowed to dry thoroughly outdoors before being discarded.有關汽車的哦,拜托了!!