If a secured creditor surrenders his security to the official receiver or trustee for the general benefit of the creditors he may prove for his whole debt.

任何有抵押债权人如为债权人的一般利益而向破产管理署署长或受托人交出其抵押品，则可就其全部债权提出债权证明。

youdao

Security interest is very important for the secured creditor to protect the financial security, the promotion of circulation of commodities and financial intermediation.

担保物权在担保债权实现、保障金融安全、促进商品流通和资金融通方面具有重要的作用。

youdao

But it is now thought the club's largest secured creditor has run out of patience.

BBC: Sheffield Wednesday on verge of administration