International Regulations for Preventing Collisions at Sea (COLREGS) 國際海上避碰規則公約
International Regulations for Preventing Collisions at Sea (COLREGS)
繁:國際海上避碰規則公約
简:国际海上避碰规则公约
International Regulations for Preventing Collisions at Sea (COLREGS)
繁:國際海上避碰規則公約
简:国际海上避碰规则公约