英文關鍵字
ship
barge
river
cargo
shipping
large
transportation
water
boat
summer
commercial
floating
transport
vessel
big
industry
canal
metal
nature
outdoor
freight
heavy
movement
moving
navigation
shipment
container
float
industrial
tug
crane
blue
craft
iron
old
riverbank
tugboat
aerial
cityscape
day
forest
landscape
view
carrier
commerce
custom
delivery
sails
along
shore
green
trees
concept