quitclaim

the party who receives title to real property (buyer, recipient, donee) from the seller (grantor) by a document called a grant deed or quitclaim deed.

受让是指通过合同或继承而依法取得某不动产的单位或个。

A quitclaim transfers any ownership interest the grantor/seller has in the property, but makes no promises or guarantees about what that interest is or that title is good.

免责地契转让让渡／拥有的全部财产所有权利益，但不对利益或所有权的完整作任何保证或承诺。