英文關鍵字
blue
boat
cruise
danger
davit
deck
emergency
equipment
escape
hanging
lifeboat
liferaft
lifesav
liner
marine
nautical
protection
rescue
safe
safety
sea
security
ship
shipping
sos
survival
transport
transportation
travel
vessel
英文關鍵字
blue
boat
cruise
danger
davit
deck
emergency
equipment
escape
hanging
lifeboat
liferaft
lifesav
liner
marine
nautical
protection
rescue
safe
safety
sea
security
ship
shipping
sos
survival
transport
transportation
travel
vessel