The flow of execution passes through a configuration-defined stack of objects whose purpose and design is to accept an invocation, do something with it, and then pass it on.

执行流程经过定义了配置的对象栈，其作用是接收调用并执行一些处理，然后继续传递。

youdao

At those times, I tell myself that I am bringing a real joy to people's lives, even if it's small and not something I set out to do on purpose.

那些时候，我总是告诉我自己我是带给人们真正快乐的人，尽管这快乐很微小，有的时候甚至是意料之外的。

youdao

So he expects that if Congress comes back to Washington with a seriousness of purpose, a sense of urgency about the need to do something on the American economy, do something for the American people, they will act quickly -- before Thanksgiving, hopefully -- on jobs and growth.

WHITEHOUSE: Press Briefing

One of the most controversial aspects of the Defense Transformation Act is among its most commonsensical: The military needs to be able to train as it intends to fight -- something that it is increasingly unable to do on the lands and in the waters set aside for that purpose due to creeping (in some cases, galloping) environmental-related strictures.

CENTERFORSECURITYPOLICY: 'Transformation, part deux'