高酸、低酸罐头与常温食品
Low-acid canned foods
也可搜索：汤罐头、肉类罐头、蔬菜罐头
High-acid canned foods
也可搜索：水果罐头、番茄罐头、酸性果汁罐头
Canned condensed or evaporated milk
也可搜索：evaporated milk、淡奶、炼乳
