英文關鍵字
big
boat
bright
business
cargo
carrier
commerce
commercial
company
delivery
distribution
dock
docked
economy
equipment
export
ferry
freight
global
harbor
heavy
huge
import
industrial
industry
large
logistic
logistics
maritime
nautical
navigate
navigation
ocean
pier
port
sea
seaport
ship
shipping
sky
terminal
trade
transfer
transport
transportation
vessel
water