For every open() call, there will be exactly one release() call with the same flags and file descriptor.

对于每个 open() 调用来说，都必须有一个使用完全相同标记和文件描述符的 release() 调用。

youdao

As negotiations for their release dragged on, Lindhout says she was routinely beaten and forced to call her mother by phone to plead for payment.

VOA: standard.2009.11.26

On Friday,Burmese political activists, supporters and politicians in Bangkok said there must be a concerted call by the international community for the release of Aung San Suu Kyi and more than 2,000 other political prisoners.

VOA: standard.2009.05.15

Israel had hoped that negotiations on what Palestinians call the siege of Gaza would result in the release of Israeli soldier Gilad Shalit, who was captured by Gaza-based militants in a cross-border raid into Israel in 2006.

VOA: standard.2010.06.10

Indeed the Breast Cancer Fund knows it can rely on many news organizations to simply rephrase their press release and call it news.

FORBES: Breast Cancer Fund's Scary Thanksgiving Study Is A Turkey

In a press release and conference call on Dec. 5, Merck admitted that Vioxx and Zocor would be hurt.

FORBES: Questioning Merck's Optimism

Twitter spent months resisting the call to release the messages, saying to do so would undermine privacy laws.

BBC: Brooklyn bridge