英文關鍵字
acadia
blue
boat
cliff
coast
crashing
dramatic
green
hiking
landforms
landscape
maine
national
natural
nature
ocean
outdoor
outside
park
pool
recreation
rock
scenic
sea
shore
sky
summer
tourism
travel
trekking
vacation
water
waves
英文關鍵字
acadia
blue
boat
cliff
coast
crashing
dramatic
green
hiking
landforms
landscape
maine
national
natural
nature
ocean
outdoor
outside
park
pool
recreation
rock
scenic
sea
shore
sky
summer
tourism
travel
trekking
vacation
water
waves