英文關鍵字
aerial
blue
boat
bow
bulk
business
cargo
carrier
carrying
commerce
commercial
container
deliver
dock
equipment
export
freight
germany
global
goods
harbor
heavy
import
industrial
industry
international
kiel
large
logistics
maritime
merchandise
nautical
ocean
port
retail
river
sailing
sea
ship
shipping
sky
tanker
trade
trading
transport
vessel
water
waves
yacht