英文關鍵字
angeles
barge
blue
boat
bow
business
cargo
color
commercial
container
day
dock
energy
entering
environment
export
freight
fuel
gas
generation
global
heavy
industrial
industries
large
liquid
marina
mode
nautical
nobody
ocean
oil
pacific
petroleum
power
refinery
rusty
sailing
sea
segundo
ship
shipping
sky
supertanker
tank
tanker
transport
transportation
vessel
water