鋁箔紙/錫箔紙的英文：Aluminium foil (入內詳細)
Aluminium foil, Pic CC-BY by wstryder Aluminium foil is aluminium prepared in thin metal leaves, with a thickness less than 0.2 millimetres, thinner gauges down to 6 µm are also commonly used. ( wikipedia: Aluminium_foil ) Aluminium foil剛好可以拆成鋁、箔兩個字來看： Aluminium (鋁) Aluminium (or aluminum) is a chemical element in the boron group with symbol Al and atomic number 13. ( wikipedia: aluminium ) a light, silver-colored metal used esp. for making containers, cooking equipment, and aircraft parts ( cambridge: aluminium ) foil (箔) a very thin sheet of metal, used esp. for wrapping food. ( cambridge: foil ) 那為什麼會有錫箔紙的俗稱呢？ 因為早期的確是用錫做的（錫箔 Tin foil ），但因為錫味會留在食物上的缺點，現在市面上應該都是鋁製的了。