基本解释[交通运输工程]海事赔偿优先留置权英汉例句双语例句Ship mortgage is also different from the ship preferred maritime lien and possessory lien.船舶抵押权也不同于船舶优先权和船舶留置权。preferred maritime lien更多例句专业释义交通运输工程海事赔偿优先留置权