英文關鍵字
alchemy
ancient
architecture
attraction
background
destination
esotericism
europe
european
galleries
gimbal
historic
icon
initiation
landmark
lisbon
loop
mansion
masonic
masonry
monteiro
mysterious
nobody
none
old
outdoor
palace
palacio
place
popular
portugal
portuguese
quinta
regaleira
sintra
spiral
stair
staircase
symbolism
touristic
travel
tunnel
underground
unesco
well