英文關鍵字
port
cranes
seaport
harbor
docks
maritime
ships
marine
cargo
vessels
boats
cruise
ferry
shipping
containers
dredging
sea
construction
infrastructure
navigation
fishing
activity
transport
equipment
freight
commerce
buoy
logistics
coastal
coastline
industry
city
scenery
import
operation
trade
export
bustling
unloading
water
across
landscape
supply
urban
business
ocean
environment
sky
environmental
skyline