機器
輸出する
beautiful
blue
boat
bulgaria
burgas
cabins
cargo
cloudy
construction
container
crane
cranes
dock
dockside
dockyard
duty
evening
grass
graving
harbor
heavy
import
industrial
industry
lifting
load
logistics
machinery
metal
orange
port
pull
raise
sea
ship
shipping
shipyard
sky
steel
sun
sunset
tail
three
trade
train
transport
vessel
weight