英文關鍵字
ancient
architecture
attraction
beautiful
boat
bosphorus
bosporus
cargo
cathedral
city
constantinople
delivering
famous
freedom
happiness
healthresort
healthcare
history
horizon
industry
infrastructure
islam
istanbul
journey
joy
landmark
medieval
mountain
old
orthodox
pray
religion
resting
sailing
scenery
sea
seaside
ship
shipping
sultanahmet
tourism
tourist
transport
transportation
travel
trip
turkish
vacation
vessel
viewing