Some resource cleanup, such as closing a file, must always be executed even if an exception is thrown.

有些资源清理(如关闭文件)必须总是执行，即使有异常发生。

youdao

Some resource cleanup, such as closing a file, must always be executed even if an exception is thrown.

有些资源清理(如关闭文件)必须总是执行，即使有异常发生。

youdao