| 单词 | safety can | 
| 释义 | safety can [`sāf·tē ´kan]  ENGINEERING A cylindrical metal container used for temporary storage or handling of flammable liquids, such as gasoline, naphtha, and benzine, in buildings not provided with properly constructed storage rooms; these cans are also used to transport such liquids for filling and supply purposes within local areas.  | 
	
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