英文關鍵字
yellow
oil
tanker
drift
sail
ocean
water
small
wave
grey
sky
view
ripple
spyglass
large
red
surface
kazan
tatarstan
energy
export
offshore
industrial
transportation
boat
transport
technology
power
gas
crude
sea
industry
cargo
vessel
shipping
ship
fuel
petrochemical
logistic
carrier
business
tank
construction
freight
binocular