完全付清 meaning in English

full payout

Paid in full
完全付清了吗
A written release from an obligation , specifically a receipt indicating payment in full
清欠书，豁免书书面证明不再负有责任，尤指完全付清欠款
The goods shall remain the property of seller until the complete payment of the price by buyer in accordance with the stipulation of this contract
货物在买方按本合同约定完全付清价款之前，所有权仍归卖方。