英文關鍵字
yacht
sail
sailing
boat
motor
motorboat
speedboat
ship
passenger
tourist
touristic
travel
trip
bow
front
nose
luxury
water
lake
day
sea
summer
wave
weather
russian
europe
european
center
river
deck
nautical
vessel
navigating
regatta
race
vacation
outdoors
sunny
wood
wooden
brown
italy
italian
vintage
old
saintpetersburg
petersburg
russia
vertical