Real rights of security can be divided into mortgage, pledge, lien, priority, etc.

在担保物权制度中，以担保方式的不同可分为抵押权、留置权、优先权、质权等。

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At any rate, the Court concluded, the federal tax lien had priority over the alleged Windsor I mortgage, since the U.S. filed its tax lien and Windsor I had never recorded it.

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The certificate represents a super priority lien on the property.

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