ownerless

基本解释

But in India, you can get a cow at any cost. They just walk around, and maybe you can just take one; some of them are ownerless, homeless cows.
在印度，很容易就可以得到一头牛，那些牛到处游荡，也许你就刚好捉到一只，有些是没有主人的牛、无家可归的牛。
The application shall clearly state the type and quantity of the property and the grounds on which the application for determining the property as ownerless is filed.
申请书应当写明财产的种类、数量以及要求认定财产无主的根据。
Article 9 An application for determining a maritime property as ownerless shall be filed by the parties with the maritime court of the place where the property is located;
第九条当事人申请认定海上财产无主的，向财产所在地海事法院提出；