英文關鍵字
aground
anchor
aperture
background
bay
beach
boat
business
cargo
catastrophe
coast
coastline
destruction
disaster
environmental
fishing
fuel
gasoline
incident
industrial
industry
iron
landscape
marine
metal
nature
nautical
ocean
oil
old
pollution
rust
salvage
sea
ship
shipping
shipwreck
shore
sky
storm
sunken
sunset
tanker
transport
transportation
vessel
water
wave