英文關鍵字
aged
ancient
archaeology
arid
blue
bricks
built
citadel
color
dark
day
destroy
dry
fortress
great
green
hill
history
land
long
nature
old
rocks
sand
separating
steady
tree
trees
wall
wind
wonderful
writings
英文關鍵字
aged
ancient
archaeology
arid
blue
bricks
built
citadel
color
dark
day
destroy
dry
fortress
great
green
hill
history
land
long
nature
old
rocks
sand
separating
steady
tree
trees
wall
wind
wonderful
writings