可能出现下面的情况：一个安全性设置在几年前首次定义队列管理器时是合适的，但现在不再符合您站点的安全策略。

It could be that a security setup that was acceptable several years ago when the queue manager was first defined is no longer consistent with your site security policy.

youdao

在出现模糊性的情况中，执行顺序是任意的(它使用了定义的顺序)。

In case of ambiguity, order of execution is essentially arbitrary (it USES the order of definition).

youdao

定义、变量和函数体可以在程序的任意位置出现，Perl 所提供地强大功能可以最好地满足这种随意性。

Namespaces can begin and end anywhere. Definitions, variables, and functions bodies can occur anywhere and Perl will do its best to accommodate such madness.

youdao