英文關鍵字
battlecruiser
battleship
cargo
channel
cruiser
destroyer
dreadnought
freight
industrial
minesweeper
monochrome
navy
ocean
sea
seascape
ship
shipping
silhouette
tanker
transportation
warship
watercraft
英文關鍵字
battlecruiser
battleship
cargo
channel
cruiser
destroyer
dreadnought
freight
industrial
minesweeper
monochrome
navy
ocean
sea
seascape
ship
shipping
silhouette
tanker
transportation
warship
watercraft