英文關鍵字
above
activity
aerial
argo
barge
big
blank
boat
business
cargo
charter
container
delivery
empty
ferry
freight
goods
heavy
industrial
industry
large
lock
logistics
outdoor
point
port
power
river
rusty
sand
sea
ship
shipping
soil
steel
storage
tank
top
tow
transport
transportation
trawl
tug
unladen
vessel
view
water
waterway
wave
weir