aluminum
anchovy
available
blank
bottom
bright
can
canning
cans
close
compartment
conservation
container
cut
eating
fish
food
isolated
junk
kept
lunch
meat
metal
metallic
nutrition
object
open
packaging
packed
preservation
preserve
produce
protection
retains
sardines
sea
seafood
silver
snack
storage
tin
tinned
tuna
used
vacuum