英文關鍵字
2017
alpine
alps
area
canton
castle
chteau
cucumbers
drip
europe
fribourg
green
greenhouse
growing
gruyere
gruyeres
gruyres
heritage
hills
internal
irrigation
journey
landmark
landscape
location
medieval
method
mountains
national
passage
sep
sight
sightseeing
stabilized
steadicam
street
summer
swiss
switzerland
terrace
time
tour
tourism
tourists
town
travel
travellers
trip
vacation
view
village
visitors
walk
walls
wanderlust
world